-
This problem could be reduced by simply retesting all intermediate concentration schools by surveying all of the rooms.
The suggested protocol for the "20% plan" based upon the
results of the Vigo county study would be implemented by taking
the following steps:
1.
All the schools would be surveyed by testing 20% of
the rooms.
2.
High concentration level schools discovered in this
survey would be surveyed again by testing all rooms.
3.
The intermediate level schools discovered during the
survey would be surveyed again by testing all the
rooms.
33
VII. Closing Comments
This study has proven to be a most interesting synthesis
of nuclear physics, statistical mathematics, computer science
and environmental testing.
The results of hundreds of thou-
sands of simulated tests of school buildings provided a protocolon which to justify testing only 20% of the rooms in
schools.
with the exception of a few schools (perhaps 10%)
with only one or two high concentration level rooms, schools
with potential radon problems and those with low levels could
be easily identified.
It is the sincere wish of this author that school corporations can use this study to safely justify only testing 20% of
the rooms in schools.
The cost of such surveys would be consi-
derably less than a survey testing all the rooms, and this
money could then be used for other purposes.
34
Bibliography
1 "A citizen's Guide to Radon: What is it and what to do about
it," u.s. Environmental Protection Agency, EPA-86-004,
Washington, D.C., August, 1986.
2 "Radon Measurements in Schools," u.S. Environmental Protection Agency, EPA-520jl-89-010, Washington, D.C., 1989.
3 Dewus, Michael A., "Determination of Household Radon Air and
Water Concentrations for Selected Homes in East-Central
Indiana utilizing Activated Charcoal Canister and Liquid
Scintillation Techniques," M.S. Thesis, Ball State University, Muncie, IN, May, 1988. (unpublished)
-
4 Koltenbah, Benjamin E.C. and David R. Ober, "Simulation of
Random Placements for the Determination of Radon Concentrations in Public School Buildings," Indiana Academy of
Science Proceedings, Indiana University Southeast, New
Albany, IN, November, 1989. (abstract to be published)
35
Appendix A - CONVERT.PAS
program Convert (Input_File,Output_File);
var
Answer, Dum : char;
I : integer;
Input_File, Output_File
Name: string[34];
Number : real;
text;
begin
for I :- 1 to 5 do
writeln;
writeln ('Convert.Exe : This program will convert Vigo.Dat to Input.Dat');
writeln ('to be used with Random90.Com.');
writeln;
write ('Type "c" to convert: ');
readln (Answer);
if (Answer - 'C') or (Answer - 'c') then
begin
writeln;
writeln ('Converting Vigo.Dat ----> Input.Dat');
writeln;
assign (Input_File, 'Vigo.Dat');
reset (Input_File);
assign (Output_File,'Input.Dat');
rewrite (Output_File);
readln (Input_File);
while not eof(Input_File) do
begin
for I :- 1 to 4 do
read (Input_File,Dum);
readln (Input_File,Name);
writeln (Output_File,Name);
writeln (Name);
readln (Input_File);
for I :- 1 to 23 do
read (Input_File,Dum);
readln (Input_File,Number);
write (Output_File,Number:4:2,' ');
write (Number:4:2,' ');
for I :- 1 to 23 do
read (Input_File,Dum);
readln (Input_File,Number);
writeln (Output_File,Number:4:2);
writeln (Number:4:2);
for I :- 1 to 7 do
readln (Input_File);
for I :- 1 to 5 do
read (Input_File,Dum);
repeat
for I :- 1 to 24 do
read (Input_File,Dum);
read (Input_File,Dum);
if Dum - '<' then
for I :- 1 to 9 do
Al
-
read (Input_File,Dum);
readln (Input_File,Number);
write (Output_File,':' ,Number:4:2,' ');
write (Number:4:2,' ');
for I :- 1 to 5 do
read (Input_File,Dum);
until Dum - ' - , ;
writeln (Output_File);
writeln (Output_File);
writeln;
writeln;
readln (Input_File);
end;
close (Input_File);
close (Output_File);
writeln ('Conversion Complete');
end;
for I :- 1 to 5 do
write in;
end.
A2
Appendix B - RANDOM90.PAS
program Random90 (input,output,Input_Fi1e,Output_File);
uses
Crt, Printer, Dos;
type
Array1
Array2
Array3
array [1 .. 300] of real;
array [1 .. 300] of boolean;
array [1 .. 3] of integer;
var
Input_File, Output_File : text;
Answer : char;
I, Total, Ext: integer;
Name: String[37];
Real_Av, Rea1_Sd, Rea1_Gav, Real Gsd
Con, Sam : Arrayl;
Tern: Array2;
F, FG : Array3;
real;
procedure Fetch Date_Time;
var
Year, Month, Day, DayofWeek,
Hour, Minute, Second, SeclOO
begin
GetDate
GetTime
writeln
writeln
writeln
write1n
end;
word;
(Year, Month, Day, DayofWeek);
(Hour, Minute, Second, SeclOO);
(lst,'Time check ... ');
(1st);
(lst,Month, 'I' ,Day, 'I' ,Year-1900,'
(lst,~L);
procedure Fetch_Data;
var
Sum
Dum
real;
char;
var
A
real;
begin
A := 0;
for I :- 1 to Total do
A :- A + sqr(Real_Gav - 1n(Con[I]»;
Real Gsd :- sqrt(A/(Total - 1»;
end;
B1
, ,Hour, ' : ' ,Minute);
begin
I :- 0;
Sum :- 0;
while not eoln (Input_File) do
begin
I :- I + 1;
read (Input_File,Dum);
read (Input File,Con[I]);
read (Input_File,Dum);
if Con[I] <- 0 then
Con[I] :- 0.01;
Sum :- Sum + In(Con[I]);
end;
Total :- I;
Real Gav :- Sum / Total;
Fetch_Real_Gsd;
end;
procedure Fetch_Samples;
var
X, J : integer;
Suml, Sum2,
Av, Gav, Sd, Gsd
real;
procedure Fetch_Sd;
var
A, B : real;
K : integer;
begin
A :- 0;
B :- 0;
for K :- 1 to Ext do
begin
A :- A + sqr(Av - Sam[K]);
B :- B + sqr(Gav - In(Sam[K]));
end;
Sd :- sqrt(A / (Ext - 1»;
Gsd :- sqrt(B / (Ext - 1»;
end;
begin
Sum1 :- 0;
Sum2 :- 0;
for J :- 1 to Total do
Tem[J] :- false;
for J :- 1 to Ext do
begin
repeat
X :- round(random * Total);
until Tem[X] - false;
Tem[X] :- true;
Sam[J] :- Con[X];
B2
-
Sum1 :- Sum1 + Sam[J];
Sum2 :- Sum2 + 1n(Sam[J]);
end;
Av :- Sum1 / Ext;
Gav :- Sum2 / Ext;
Fetch_Sd;
for J :- 1 to 3 do
begin
if Av + J * Sd >- 4 then
F[J] :- F[J] + 1;
if exp(Gav) + J * exp(Gsd) >- 4 then
FG[J] :- FG[J] + 1;
end;
end;
(* Main Program *)
begin
ClrScr;
writeln ('Random90.exe runs various random tests on schools. Make sure');
writeln ('Input.Dat is configured correctly before running this program. ');
write1n ('Output data is saved under Output.Dat.');
writeln;
write ('Type "R" to run the program: ');
readln (Answer);
if (Answer - 'R') or (Answer - 'r') then
begin
(* If *)
ClrScr;
writeln ('School :');
write1n;
write1n ('Arithmetic Mean
pCi/L');
+/writeln ('Geometric Mean
pCi/L');
x/v
writeln;
writeln ('Total Rooms: ');
writeln ('Extraction :');
gotoxy (37,9);
writeln ('Arith.
Geom.') ;
for I :- 1 to 3 do
writeln ('Average + ',1:1,' Sigma r 4.00 pCi/L : ');
assign (Input_File,'Input.Dat');
assign (Output_File, 'Output.Dat');
reset (Input_File);
rewrite (Output_File);
while not eof (Input_File) do
begin
(* While *)
readln (Input_File,Name);
readln (Input_File,Real_Av,Real_Sd);
Fetch_Data;
readln (Input_File);
readln (Input_File);
B3
-
write1n (Output_File,'"' ,Name,'"');
write1n (Output_Fi1e,Rea1_Av:S:2,' , ,Rea1_Sd:S:2);
write1n (Output_Fi1e,exp(Rea1_Gav):S:2,' , ,exp(Rea1_Gsd):S:2);
write1n (Output_File);
write (Output_Fi1e,'''Num'' "Av+1Sig" "Av+2Sig" "Av+3Sig" ');
write1n (Output_File, , "Gav+1Sig" "Gav+2Sig" "Gav+3Sig" ');
write1n (lst,Name);
write1n (lst,'Av - ',Rea1_Av:S:2,'
Sd
write1n (lst,'Gav - ',exp(Rea1_Gav):S:2,'
write1n (1st);
write1n (lst,'Num
Av+1Sd
Av+2Sd
gotoxy (10,1);
write (Name);
gotoxy (19,3);
write (Rea1_Av:S:2);
gotoxy (29,3);
write (Rea1_Sd:S:2);
gotoxy (19,4);
write (exp(Rea1_Gav):S:2);
gotoxy (29,4);
write (exp(Rea1_Gsd):S:2);
gotoxy (lS,6);
write (Tota1:3);
-
.-
for Ext :- 2 to Total - 1 do
begin
gotoxy (lS, 7) ;
write (Ext: 3) ;
for I :- 1 to 3 do
begin
F[I) :- 0;
FG[I) :- 0;
end;
for I :- 1 to 100 do
begin
Fetch_Samples;
end;
write (Output_Fi1e,Ext:3,' ');
write (lst,Ext:3,'
');
for I :- 1 to 3 do
begin
write (Output_Fi1e,F[I):3,' ');
write (lst,F[I):3,'
');
end;
for I :- 1 to 3 do
begin
write (Output_Fi1e,FG[I):3,' ');
write (lst,FG[I):3,'
');
end;
writeln (Output_File);
B4
- ' ,Rea1_Sd:S:2);
Gsd - "
exp(Rea1_Gsd):S:2);
Av+3Sd
Gav+1Gsd
Gav+2Gsd Gav+3Gsd');
write1n (1st);
--
for I :- 1 to 3 do
begin
gotoxy (38,9 + I);
write (F[I]:3);
gotoxy (51,9 + I);
write (FG[I):3);
end;
end;
write1n (Output_File);
write1n (lst,A L);
end;
(* While *)
close (Input_File);
close (Output_File);
Fetch_Date_Time;
C1rScr;
write1n ('Normal termination of Random90.Exe. ');
end;
(* If *)
end.
(* Main Program *)
BS
Appendix C - Sample Simulation Results of a Low
Concentration Level School
Otter Creek Junior High (old)
-----------------------------------------------------------0.33
x
0.7
s
0.64
sG =
1. 53
xG -------------------------------- ... _-------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-
-
------------------------------------------------------------
2
3
4
5
6
7
8
9
10
11
12
0
0
0
26
79
0
0
0
0
26
92
0
0
0
28
97
0
0
0
0
0
0
24
97
0
0
27
100
0
0
0
0
0
0
19
100
0
0
0
0
15
100
0
0
0
0
20
100
0
0
0
25
100
0
0
0
15
100
0
0
0
0
12
100
0
0
13
0
0
9
100
0
0
14
0
0
0
9
100
0
15
0
0
0
13
100
0
16
0
0
0
6
0
100
17
0
0
0
1
100
0
18
0
0
0
100
0
0
19
0
0
0
4
0
100
20
0
0
0
0
0
100
21
0
0
0
0
0
100
22
0
0
0
0
0
100
23
0
0
0
0
0
100
24
0
0
0
0
0
100
25
0
0
0
0
0
100
26
0
0
0
100
0
0
27
0
0
0
0
0
100
28
0
0
0
0
0
100
29
0
0
0
0
0
100
30
0
0
0
0
0
100
31
0
0
0
0
0
100
32
0
0
0
0
0
100
------------------------------------------------------------
Cl
-
Appendix D - Simulation Results of Intermediate and High
Concentration Level Schools
Crawford Elementary
------.-----------------------------------------------------
-
x =
4.75
s
1.4
xG =
4.3
1.8
sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----_._---------------------------------------------------2
3
4
5
6
7
8
9
10
11
12
-
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
13
100
100
100
100
100
100
14
100
100
100
100
100
100
15
100
100
100
100
100
100
16
100
100
100
100
100
100
17
100
100
100
100
100
100
18
100
100
100
100
100
100
19
100
100
100
100
100
100
20
100
100
100
100
100
100
21
100
100
100
100
100
100
------------------------------------------------------------
D1
-
Davis Park Elementary
-----------------------------------------------------------x
3.17
s =
1. 73
2.74
1.77
xG sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-
------------------------------------------------------------
2
3
4
5
6
7
8
9
10
11
12
55
66
70
66
99
100
49
70
82
63
98
100
65
82
91
73
100
100
62
87
97
74
100
100
63
96
100
78
100
100
84
97
100
87
100
100
78
97
100
83
100
100
79
97
99
85
100
100
78
98
100
85
100
100
85
100
100
92
100
100
84
100
100
93
100
100
13
87
100
100
97
100
100
14
83
100
100
92
100
100
15
89
100
100
91
100
100
16
84
100
100
93
100
100
17
94
100
100
96
100
100
18
96
100
100
100
100
100
19
95
100
100
97
100
100
20
94
100
100
100
100
100
21
95
100
100
99
100
100
22
96
100
100
98
100
100
23
100
100
100
100
100
100
24
100
100
100
100
100
100
25
99
100
100
100
100
100
26
100
100
100
100
100
100
27
100
100
100
100
100
100
28
100
100
100
100
100
100
29
100
100
100
100
100
100
30
100
100
100
100
100
100
31
100
100
100
100
100
100
32
100
100
100
100
100
100
------------------------------------------------------------
D2
Deming Elementary
------------------------------------------------------------
-
x
xG
=
-
2.14
2.03
s
sG -
0.79
1.38
-----------------------------------------------------------n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
------------------------------------------------------------
-
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
7
12
14
5
3
2
6
0
0
0
2
0
0
0
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
0
a
a
a
a
a
a
a
16
17
19
23
18
31
37
23
37
25
30
19
20
26
22
19
20
22
21
23
15
20
22
15
23
14
19
25
11
12
17
14
18
10
9
11
10
12
7
11
4
7
13
6
7
8
9
12
27
25
24
29
24
38
41
37
47
44
49
50
55
58
58
53
65
55
66
62
68
74
75
73
68
77
74
76
72
69
77
72
76
71
73
81
75
79
80
80
76
80
87
85
83
82
87
86
9
12
10
4
3
2
6
2
0
0
0
1
0
0
a
a
1
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
0
a
a
a
a
a
D3
83
91
96
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Deming Elementary (continued)
------------------------------------------------------------
-
n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
-----------------------------------------------------------50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
4
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
86
91
89
94
94
96
97
92
95
97
94
93
96
97
94
98
97
98
98
99
98
99
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
------------------------------------------------------------
D4
DeVaney Elementary
-------_ ... _-------------------------1. 76
3.5
s
x
2.96
2.35
sG xG -----------------------------------------------------------n
x + s x + 2s x + 35
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------75
100
100
2
41
63
85
93
100
100
3
52
84
96
100
100
4
50
76
87
90
100
5
57
89
96
99
100
100
6
67
88
99
99
100
100
97
99
74
92
100
7
100
8
63
89
100
100
100
9
68
95
100
100
100
100
10
79
100
100
100
100
97
100
100
11
75
98
100
100
100
100
12
74
100
100
100
13
100
100
80
97
100
100
14
81
100
100
98
99
100
15
84
100
100
100
100
100
16
82
100
100
100
100
100
17
93
99
100
100
100
100
100
18
91
100
100
100
100
19
100
100
100
100
91
100
20
100
92
100
100
100
100
21
89
99
100
100
100
100
22
87
99
100
100
100
100
23
94
100
100
100
100
100
24
94
100
100
100
100
100
25
95
100
100
100
100
100
26
92
100
100
100
100
100
27
94
100
100
100
100
100
28
93
100
99
100
100
100
29
98
100
100
100
100
100
30
95
100
100
100
100
100
31
97
100
100
100
100
100
32
100
97
100
100
100
100
33
99
100
100
100
100
100
34
98
100
100
100
100
100
35
99
100
100
100
100
100
36
99
100
100
100
100
100
37
97
100
100
100
100
100
38
99
100
100
100
100
100
39
99
100
100
100
100
100
40
99
100
100
100
100
100
41
100
100
100
100
100
100
42
99
100
100
100
100
100
43
100
100
100
100
100
100
44
100
100
100
100
100
100
45
100
100
100
100
100
100
46
100
100
100
100
100
100
47
99
100
100
100
100
100
48
100
100
100
100
100
100
49
100
100
100
100
100
100
----------------------- ...
-
-
-
D5
-
DeVaney Elementary (continued)
-----_ ... _---------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xC + 3sG
-----------------------------------------------------------50
99
100
100
100
100
100
100
100
100
100
100
51
100
52
100
100
100
100
100
100
53
100
100
100
100
100
100
54
100
100
100
100
100
100
55
100
100
100
100
100
100
56
100
100
100
100
100
100
57
100
100
100
100
100
100
58
100
100
100
100
100
100
59
100
100
100
100
100
100
60
100
100
100
100
100
100
61
100
100
100
100
100
100
62
100
100
100
100
100
100
63
100
100
100
100
100
100
64
100
100
100
100
100
100
65
100
100
100
100
100
100
66
100
100
100
100
100
100
67
100
100
100
100
100
100
68
100
100
100
100
100
100
69
100
100
100
100
100
100
70
100
100
100
100
100
100
71
100
100
100
100
100
100
100
100
72
100
100
100
100
-----_ ... _----------------------------------------------------
D6
-
Farrington Grove Elementary
-----------------------------------------------------------x
l. 38
l.2
s
xG =
l.09
l. 88
sG -
-
-
-----------------------------------------------------------n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
-----------------------------------------------------------2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
,-
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
14
15
12
14
16
11
14
6
2
6
1
3
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
0
a
a
a
a
a
a
a
14
26
38
34
27
29
39
35
34
39
42
39
43
40
38
54
44
36
51
43
48
60
41
38
49
38
51
45
51
48
46
36
37
52
54
21
a
a
a
a
23
26
38
38
40
50
54
62
66
65
67
67
65
63
67
78
68
69
79
80
80
82
81
79
79
78
90
91
85
87
94
88
90
15
17
42
55
13
11
6
8
4
2
1
0
0
0
0
71
92
0
0
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
97
97
99
100
100
100
a
a
a
a
a
67
82
79
87
83
88
84
93
94
96
94
95
96
96
95
98
99
100
99
100
100
99
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
90
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
------------------------------------------------------------
D7
.-
Lost Creek Elementary
-----------------------------------------------------------1.43
0.86
x
s
1.18
1. 95
xG sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----_ ... _---------------------------------------------------2
30
9
22
23
75
98
3
4
22
68
14
14
100
4
3
38
25
9
91
100
43
5
a
26
6
94
100
6
a
22
41
4
88
100
46
7
a
14
97
3
100
8
a
11
37
99
1
100
9
a
16
43
97
1
100
10
a
13
35
a
100
100
11
a
45
12
a
100
100
12
a
8
37
a
98
100
13
a
43
5
99
1
100
14
a
44
100
7
a
100
15
a
13
47
100
a
100
16
a
50
100
7
a
100
17
a
52
11
a
100
100
18
a
56
7
a
100
100
19
a
4
56
99
a
100
20
a
50
1
a
100
100
21
a
1
53
100
100
a
22
a
45
7
a
100
100
23
a
1
54
a
100
100
24
a
2
54
a
100
100
25
a
a
52
a
100
100
26
a
a
52
100
a
100
27
a
1
49
a
100
100
28
a
54
a
a
100
100
29
a
a
53
a
100
100
30
a
a
62
a
100
100
31
a
a
54
a
100
100
32
a
a
57
a
100
100
33
a
a
55
a
100
100
34
a
a
50
a
100
100
35
a
61
a
a
100
100
36
a
56
a
a
100
100
37
a
49
a
a
100
100
38
a
54
a
a
100
100
39
a
42
a
a
100
100
40
a
a
69
a
100
100
41
a
a
54
a
100
100
42
a
a
63
a
100
100
43
a
a
51
a
100
100
44
a
50
a
a
100
100
45
a
60
a
a
100
100
46
a
52
a
a
100
100
47
a
a
62
a
100
100
48
a
a
55
a
100
100
49
a
a
56
a
100
100
-
-
D8
Lost Creek Elementary (continued)
- - --- - .. - ........................................................................................................
xG + sG xG + 2sG xG + 3sG
n x + s x + 2s x + 3s
.-
------------------------------------------------------------
100
100
48
0
0
0
100
0
100
0
0
57
100
0
100
0
0
52
100
0
100
0
0
61
100
100
0
0
53
0
100
100
0
0
61
0
100
100
0
54
0
0
100
100
0
0
58
0
100
100
0
0
67
0
100
100
0
65
0
0
100
100
0
0
63
0
100
100
0
66
0
0
100
0
66
0
100
0
100
0
0
100
57
0
0
62
0
100
100
0
100
100
0
0
67
0
0
68
0
100
100
0
0
62
0
100
100
0
0
70
0
100
100
0
100
100
0
0
0
72
100
100
0
0
82
0
100
0
0
82
0
100
0
94
100
100
72
0
0
-----------------------------------------------------------50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
-,
D9
Fuqua Elementary
------------------------------------------------------------
.-
x
xG
=
3.06
2.55
-
s
sG -
1.17
2.5
-----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------2
55
79
74
81
99
100
3
55
82
89
100
81
100
4
47
93
85
84
100
100
5
54
94
100
100
100
92
6
55
90
97
89
100
100
7
66
98
100
93
100
100
8
67
98
100
94
100
100
9
72
97
99
97
100
100
10
69
98
100
96
100
100
11
71
99
99
97
100
100
12
70
99
100
99
100
100
13
70
100
100
99
100
100
14
72
100
100
100
100
100
15
75
100
100
99
100
100
16
77
100
100
100
100
100
17
80
100
100
100
100
100
18
82
100
100
100
100
100
19
76
100
100
100
100
100
20
83
100
100
100
100
100
21
82
100
100
100
100
100
22
77
100
100
99
100
100
23
87
100
100
100
100
100
24
89
100
100
100
100
100
25
82
100
100
100
100
100
26
87
100
100
100
100
100
27
88
100
100
100
100
100
28
89
100
100
100
100
100
29
89
100
100
100
100
100
30
92
100
100
100
100
100
31
89
100
100
100
100
100
32
95
100
100
100
100
100
33
92
100
100
100
100
100
34
96
100
100
100
100
100
35
96
100
100
100
100
100
36
91
100
100
100
100
100
37
97
100
100
100
100
100
38
99
100
100
100
100
100
39
99
100
100
100
100
100
40
99
100
100
100
100
100
41
100
100
100
100
100
100
42
100
100
100
100
100
100
43
100
100
100
100
100
100
------------------------------------------------------------
010
Sugar Grove Elementary
-----------------------------------------------------------x
xG
=
=
2.49
2.17
-
s
sG -
1.1
1.9
-----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
15
23
17
14
11
22
28
22
25
30
26
19
31
21
17
23
14
21
9
10
7
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
36
54
54
59
55
64
72
70
73
83
81
77
83
90
84
90
94
80
89
89
93
91
95
97
93
98
98
97
98
100
99
99
100
100
100
100
100
100
100
100
56
75
82
85
90
91
96
93
96
94
97
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
37
53
42
45
37
46
56
49
49
47
61
49
59
54
57
62
58
53
63
53
64
64
63
63
66
62
68
61
55
71
68
70
77
79
80
80
83
87
97
91
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
------------------------------------------------------------
011
Warren Elementary
x
=
xG -
l. 83
l.44
-
l.53
sG -
2
s
n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
2
3
8
13
31
44
13
14
79
4
23
26
18
20
26
50
36
27
36
54
62
32
32
46
46
46
44
45
45
44
61
62
23
26
33
20
19
21
55
59
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
5
o
o
o
o
o
o
48
53
69
78
83
88
93
95
5
65
65
68
68
71
79
2
1
o
o
o
o
o
o
o
o
83
88
93
95
012
88
93
99
99
98
100
100
100
100
100
100
100
100
100
100
100
100
Terre Town Elementary
-----------------------------------------------------------x
4.02
s
l.8
xG =
sG =
3.42
2.33
-----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-
-
............... ....................................................................................................................................................................
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
74
74
84
83
91
94
93
100
98
98
98
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
87
97
97
99
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
93
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
90
96
97
99
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DB
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Terre Town Elementary (continued)
-----------------------------------------------------------xG + sG xG + 2sG xG + 3sG
n x + s x + 2s x + 3s
-------------------------------------------------- .. --------100
50
100
100
100
100
100
51
100
100
100
100
100
100
52
100
100
100
100
100
100
100
100
100
100
100
100
53
54
100
100
100
100
100
100
55
100
100
100
100
100
100
100
56
100
100
100
100
100
57
100
100
100
100
100
100
58
100
100
100
100
100
100
59
100
100
100
100
100
100
60
100
100
100
100
100
100
61
100
100
100
100
100
100
62
100
100
100
100
100
100
------------------------------------------------------------
-
D14
-
-
West Vigo Elementary
-----------------------------------------------------------1. 61
5
0.8
x
xG =
1.46
1. 55
sG -----------------------------------------------------------n x + 5 X + 25 X + 35
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------56
2
2
8
15
2
100
3
11
18
34
11
77
100
4
9
12
26
6
75
100
5
81
29
100
3
1
7
23
6
0
86
12
0
100
7
0
16
27
0
81
100
23
8
0
94
16
0
100
9
0
34
95
0
100
30
10
0
28
95
0
100
20
28
11
0
95
27
0
100
12
0
28
34
0
95
100
13
0
40
32
0
97
100
14
0
15
27
0
98
100
15
34
0
16
0
99
100
16
0
10
32
100
0
100
17
0
5
42
98
0
100
18
42
0
98
2
0
100
19
0
0
40
0
100
100
20
0
40
0
99
0
100
21
0
55
0
100
0
100
22
0
52
100
0
0
100
23
0
62
100
0
0
100
24
0
59
100
0
0
100
25
0
53
0
0
100
100
26
0
63
0
0
100
100
27
0
64
0
0
100
100
28
0
0
61
0
100
100
29
0
0
69
0
100
100
30
0
0
66
100
0
100
31
0
64
0
0
100
100
32
0
79
0
0
100
100
33
0
74
0
0
100
100
34
0
87
0
0
100
100
35
0
82
0
0
100
100
36
0
79
0
0
100
100
37
0
78
0
0
100
100
38
0
84
0
0
100
100
39
0
91
0
0
100
100
40
0
89
0
0
100
100
41
0
93
0
100
0
100
42
0
0
92
0
100
100
-
-
------------------------------------------------------------
015
Otter Creek Junior High (new)
-----------------------------------------------------------4.03
2.51
x
s
2.99
2.51
xG sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-
-
...................................................................................................................................................................................
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
67
82
93
92
94
98
98
98
99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
90
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84
89
98
99
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
D16
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Otter Creek Junior High (new - continued)
n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
50
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
51
52
53
54
55
56
57
58
59
60
-
017
- - --- -
Sarah Scott Junior High
~.
- ............................................................................................................................................................
-
-
x
1. 52
s
1.2
1.03
2.77
xG sG ----------- ... -----------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
------------------------------------------------------------
2
34
47
58
51
81
97
3
8
44
63
39
100
88
4
9
58
74
42
90
100
5
0
53
68
32
98
100
6
3
56
76
41
99
100
7
1
50
77
35
99
100
8
0
45
79
34
100
100
9
0
52
89
100
100
35
10
0
38
80
26
100
100
11
0
42
87
100
31
100
12
0
53
92
28
100
100
13
0
58
96
42
100
100
14
0
49
94
32
100
100
15
0
47
93
34
100
100
16
0
52
96
33
100
100
17
0
50
98
24
100
100
18
0
41
96
30
100
100
19
0
37
92
100
28
100
20
0
44
99
100
29
100
21
0
43
98
100
27
100
22
0
44
98
23
100
100
23
0
47
98
100
21
100
24
0
34
99
18
100
100
25
0
52
100
23
100
100
26
0
50
99
100
24
100
27
0
39
100
17
100
100
28
0
48
100
17
100
100
29
0
43
100
13
100
100
30
0
49
100
6
100
100
31
0
48
100
6
100
100
32
0
48
100
8
100
100
33
0
47
100
4
100
100
34
0
39
100
1
100
100
35
0
44
100
0
100
100
36
0
37
100
0
100
100
37
0
46
100
0
100
100
38
0
0
100
0
100
100
------ ... _----------------------------------------------------
D18
-
Washington Alternative School
-----------------------------------------------------------2.06
3.86
s
x
1.61
3.43
xC sC -----------------------------------------------------------xC + sC xC + 2sC xC + 3sC
n x + s x + 2s x + 3s
-----------------------------------------------------------100
74
99
63
75
79
2
100
100
90
87
3
67
84
100
100
4
88
95
89
77
100
100
82
98
99
95
5
100
95
100
100
6
87
99
92
100
100
100
100
100
7
100
97
100
100
8
92
98
9
91
98
100
98
100
100
92
97
100
100
100
10
100
11
96
100
100
100
100
100
12
98
100
100
100
100
100
13
96
100
100
99
100
100
14
98
100
100
100
100
100
99
15
100
100
100
100
100
16
100
100
100
100
100
100
17
100
100
100
100
100
100
100
100
100
100
100
100
18
19
100
100
100
100
100
100
20
100
100
100
100
100
100
100
100
100
21
100
100
100
22
100
100
100
100
100
100
100
100
100
23
100
100
100
24
100
100
100
100
100
100
-
-
------------------------------------------------------------
019
-
-
-
Woodrow Wilson Junior High School
-----------------------------------------------------------2.05
s
1.03
x =
1.
86
1.
53
xG sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------48
2
20
31
33
27
100
3
49
63
100
48
19
21
4
14
54
67
50
15
100
75
5
9
43
70
9
100
83
6
77
5
100
9
55
83
7
9
55
74
7
100
8
9
87
5
56
77
100
9
74
91
56
6
100
7
10
8
46
78
95
100
5
11
2
58
83
94
3
100
12
98
2
63
87
3
100
13
2
87
56
1
99
100
14
0
87
54
0
98
100
15
0
60
92
100
0
100
16
0
61
93
100
0
100
17
0
57
91
99
0
100
93
18
0
57
0
100
100
19
0
60
90
0
100
100
20
0
62
92
100
0
100
21
0
96
71
0
100
100
22
0
64
97
0
100
100
23
96
0
68
100
0
100
24
0
64
97
100
0
100
25
0
64
97
100
0
100
26
0
65
98
0
100
100
27
0
60
98
0
100
100
28
0
74
96
0
100
100
29
0
64
98
0
100
100
30
0
69
100
0
100
100
31
0
61
100
100
0
100
32
0
69
100
0
100
100
33
0
70
98
0
100
100
34
0
68
99
100
0
100
35
0
61
100
0
100
100
36
0
67
100
0
100
100
37
0
100
70
0
100
100
38
0
75
100
0
100
100
39
0
75
99
0
100
100
40
0
68
100
0
100
100
41
0
100
77
0
100
100
42
0
80
100
0
100
100
43
0
84
100
0
100
100
44
0
87
100
0
100
100
45
0
78
100
0
100
100
46
0
83
100
0
100
100
47
0
86
100
0
100
100
48
0
90
100
0
100
100
49
0
91
100
0
100
100
-
D20
Woodrow Wilson Junior High School (continued)
-
n
50
51
x + s
o
o
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
97
96
100
100
o
o
100
100
100
100
..-
D2l
Auto Shop (Terre Haute North High School)
x xG =
n
x + s
x + 2s
1. 24
s sG -
0.73
x + 3s
xG + sG
1.46
2.9
xG + 2sG
xG + 3sG
-----------------------------------------------------------2
3
4
5
6
7
27
46
10
0
0
0
27
46
54
65
81
90
27
46
54
65
81
90
36
46
54
55
35
0
D22
66
90
98
98
100
100
97
100
100
100
100
100
-
-
,-
General Services Building
-----_ ... _---------------------------------------------------x
2.18
s
2.9
1.
52
sG
=
2.65
xG -
-
-
-----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----_ ..... ---------------------------------------------------2
3
26
50
22
93
98
3
5
29
58
23
98
100
4
9
31
63
99
23
100
5
25
68
18
100
100
7
6
10
25
100
100
71
21
11
22
81
100
7
30
100
8
19
32
80
35
100
100
9
16
25
82
32
100
100
10
13
22
81
35
100
100
11
13
23
82
29
100
100
12
17
23
88
36
100
100
13
20
29
90
45
100
100
14
20
26
95
40
100
100
26
15
30
91
54
100
100
16
26
26
91
44
100
100
17
26
30
94
49
100
100
18
32
33
94
54
100
100
19
32
32
94
56
100
100
20
40
40
100
62
100
100
21
40
40
99
57
100
100
22
41
41
98
62
100
100
23
41
41
94
54
100
100
24
38
38
98
52
100
100
25
47
47
100
60
100
100
26
45
45
99
60
100
100
27
49
49
97
61
100
100
28
50
99
50
55
100
100
29
53
53
100
64
100
100
30
50
50
99
59
100
100
31
59
59
100
50
100
100
32
52
52
100
62
100
100
33
56
56
99
58
100
100
34
60
60
100
60
100
100
35
67
67
100
62
100
100
36
70
70
100
64
100
100
37
65
65
100
71
100
100
38
64
64
100
64
100
100
39
65
65
100
70
100
100
40
77
100
77
63
100
100
41
72
72
100
70
100
100
42
70
70
100
74
100
100
43
75
75
100
71
100
100
44
73
73
100
86
100
100
45
78
78
100
79
100
100
46
83
83
100
82
100
100
47
83
83
100
81
100
100
48
76
76
100
80
100
100
49
87
87
100
83
100
100
D23
General Services Building (continued)
n
x + s
x + 2s
x + 3s
xG + sG
xG + 2sG
xG + 3sG
------------------------------------------------------------
50
51
52
53
54
55
56
87
88
92
95
92
97
100
87
88
92
95
92
97
100
100
100
100
100
100
100
100
78
81
86
93
86
95
97
024
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Administration Building
-----------------------------------------------------.-----x
4.57
s
2.93
3.72
l. 98
xG sG -----------------------------------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-
-
------------------------------------------------------------
91
77
89
88
100
100
89
100
93
100
97
93
91
98
98
100
100
97
93
100
100
98
100
100
97
99
100
100
100
100
98
100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
11
100
100
100
100
100
100
12
100
100
100
100
100
100
13
100
100
100
100
100
100
14
100
100
100
100
100
100
15
100
100
100
100
100
100
16
100
100
100
100
100
100
17
100
100
100
100
100
100
18
100
100
100
100
100
100
19
100
100
100
100
100
100
20
100
100
100
100
100
100
21
100
100
100
100
100
100
22
100
100
100
100
100
100
23
100
100
100
100
100
100
24
100
100
100
100
100
100
25
100
100
100
100
100
100
-----------------------------------------------------------2
3
4
5
6
7
8
9
10
,D25
.-
Crawford Elementary (Retest)
----------------------------------------------.------------6.05
s
l.56
x =
5.46
l.9
xG sG --------------------------.--------------------------------n x + s x + 2s x + 3s
xG + sG xG + 2sG xG + 3sG
-----------------------------------------------------------100
100
100
2
99
100
100
100
100
100
3
100
100
100
100
100
100
4
100
100
100
100
100
100
5
100
100
100
100
100
100
6
100
100
100
100
100
100
100
100
100
7
100
100
100
8
100
100
100
100
9
100
100
100
100
100
100
10
100
100
100
100
100
11
100
100
100
100
100
100
100
12
100
100
100
100
100
100
100
100
100
100
100
13
14
100
100
100
100
100
100
15
100
100
100
100
100
100
100
100
100
100
100
100
16
17
100
100
100
100
100
100
18
100
100
100
100
100
100
19
100
100
100
100
100
100
20
100
100
100
100
100
100
-
------------------------------------------------------------
D26