July 1, 2003
TO:
Donna Jones-Dulin
Director, College Services
FROM:
Andrew LaManque
De Anza College Researcher
SUBJECT:
Times of Student Enrollment for Parking Analysis
Per your request, I have grouped student enrollment by course start times. The sections
are grouped into two-hour blocks of time. Students taking at least one course during each
time period were counted once during that period. Since TBA classes do not have start
times listed, the figures presented below may undercount the total number of students
enrolled at any given time by as much as 3%. Sections that meet multiple days or have
multiple start times have been counted each time the students are likely to be in class.
Figure 2 includes enrollments in Monday thru Thursday sections for the 2002-03 Fall,
Winter, Spring, and Summer quarters. Figure 3 lists the number of sections offered each
period, indicating how many faculty members are likely to be on campus during a
particular time period. Figure 1 below is a graph of the enrollment during Monday for
the fall term. Monday in the fall quarter has the largest course enrollment.
9-11 am is the peak period for all days and quarters, with about 25% of daily enrollments.
During this period there are nearly 7,000 students enrolled in class with an additional
faculty presence of about 250. Each day approximately 325 classified and administrative
staff work on the De Anza College campus.
Figure 1
Number of Students Enrolled in Monday Classes
Beginning of Term, Fall 2002, De Anza College
8,000
Course Enrollment
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
Before
0900AM
0900 and 1100 and 0100 and 0300 and 0500 and
1059 AM 1259 PM 0259 PM 0459 PM After PM
Section Start Times (TBA Sections Not Included)
c:\lamanque\deanza\parking-student enrollment times.doc
1
Figure 2
Number of Students Enrolled By Section Start Times
Beginning of Term, De Anza College
Number of Students
Section Start
Time Between
Before
0900AM
0900 and 1059 AM
1100 and 1259 PM
0100 and 0259 PM
0300 and 0459 PM
0500 and After PM
Duplicated Total
Monday
Duplicated Enrollment
2002F 2003W 2003S 2003M
5,034
6,950
6,134
3,400
2,346
6,131
4,264
6,260
5,590
3,009
2,123
4,977
3,932
6,428
5,570
2,949
1,986
5,450
2,516
3,095
2,024
460
833
3,015
All Sections
4,739
6,872
6,066
3,342
1,916
5,489
4,185
6,202
5,596
2,929
1,702
4,816
3,792
6,281
5,321
3,201
1,841
4,991
3,109
3,790
2,819
422
1,325
3,722
Wednesday
Duplicated Enrollment
2002F 2003W 2003S 2003M
5,074
6,927
6,243
3,447
2,398
5,832
4,347
6,272
5,621
3,104
2,190
4,689
4,009
6,451
5,658
2,985
1,999
4,967
3,170
4,136
2,799
466
1,402
3,842
Thursday
Duplicated Enrollment
2002F 2003W 2003S 2003M
4,724
6,845
6,176
3,315
1,946
5,479
4,151
6,168
5,591
2,924
1,685
4,760
3,679
6,242
5,310
3,256
1,917
4,979
2,922
3,527
2,570
388
1,246
3,404
29,995 26,223 26,315 11,943 28,424 25,430 25,427 15,187 29,921 26,223 26,069 15,815 28,485 25,279 25,383 14,057
Percent of Daily Duplicated Enrollment
Monday
Section Start
Duplicated Enrollment
Time Between
2002F 2003W 2003S 2003M
Before
0900AM
0900 and 1059 AM
1100 and 1259 PM
0100 and 0259 PM
0300 and 0459 PM
0500 and After PM
Tuesday
Duplicated Enrollment
2002F 2003W 2003S 2003M
Tuesday
Duplicated Enrollment
2002F 2003W 2003S 2003M
Wednesday
Duplicated Enrollment
2002F 2003W 2003S 2003M
Thursday
Duplicated Enrollment
2002F 2003W 2003S 2003M
17%
23%
20%
11%
8%
20%
16%
24%
21%
11%
8%
19%
15%
24%
21%
11%
8%
21%
21%
26%
17%
4%
7%
25%
17%
24%
21%
12%
7%
19%
16%
24%
22%
12%
7%
19%
15%
25%
21%
13%
7%
20%
20%
25%
19%
3%
9%
25%
17%
23%
21%
12%
8%
19%
17%
24%
21%
12%
8%
18%
15%
25%
22%
11%
8%
19%
20%
26%
18%
3%
9%
24%
17%
24%
22%
12%
7%
19%
16%
24%
22%
12%
7%
19%
14%
25%
21%
13%
8%
20%
21%
25%
18%
3%
9%
24%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
2
Figure 3
Number of Sections Offered By Section Start Times
Beginning of Term, De Anza College
Number of Sections
Section Start
Time Between
Before
0900AM
0900 and 1059 AM
1100 and 1259 PM
0100 and 0259 PM
0300 and 0459 PM
0500 and After PM
Duplicated Total
Monday
Tuesday
Wednesday
Thursday
Number of Course Sections
Number of Course Sections
Number of Course Sections
Number of Course Sections
2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M
172
244
208
118
74
216
154
229
206
96
68
185
145
244
206
109
62
199
84
105
74
20
30
110
163
243
212
112
65
227
158
229
217
101
63
203
140
238
203
111
67
210
104
126
100
19
44
148
175
245
215
120
77
219
162
235
210
103
76
198
150
246
211
113
65
204
104
135
100
21
46
144
156
239
218
109
66
218
153
225
220
96
61
206
130
234
205
114
67
208
97
117
93
18
42
137
1,032
938
965
423
1,022
971
969
541
1,051
984
989
550
1,006
961
958
504
Percent of Daily Section Count
Section Start
Time Between
Before
0900AM
0900 and 1059 AM
1100 and 1259 PM
0100 and 0259 PM
0300 and 0459 PM
0500 and After PM
All Sections
Monday
Tuesday
Wednesday
Thursday
Number of Course Sections
Number of Course Sections
Number of Course Sections
Number of Course Sections
2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M 2002F 2003W 2003S 2003M
17%
24%
20%
11%
7%
21%
100%
16%
24%
22%
10%
7%
20%
15%
25%
21%
11%
6%
21%
20%
25%
17%
5%
7%
26%
16%
24%
21%
11%
6%
22%
100% 100%
100%
100%
16%
24%
22%
10%
6%
21%
14%
25%
21%
11%
7%
22%
19%
23%
18%
4%
8%
27%
17%
23%
20%
11%
7%
21%
100% 100%
100%
100%
16%
24%
21%
10%
8%
20%
15%
25%
21%
11%
7%
21%
19%
25%
18%
4%
8%
26%
16%
24%
22%
11%
7%
22%
100% 100%
100%
100%
16%
23%
23%
10%
6%
21%
14%
24%
21%
12%
7%
22%
19%
23%
18%
4%
8%
27%
100% 100%
100%
3
4