Find
loca on
Download the
Data matrix
Find the raw of
my ID
Extract 3
variables
using loop
Flowchart
End
Create
plots for 3
variables
Create
table for
slopes and
discuss it
Create table for 3
variables
included
sta s cal
informa on
Create plots for
every month for
each variable
with fi ed line
1- Find where about in Canada or Alaska my grid is located (longitude, la tude).
2- Download the data matrix and insert it into Matlab, then find my raw with longitude and la tude
using “find”.
3- Find the coldest and ho est day by extrac ng Mean monthly temperature and extreme
Minimum and maximum monthly temperature by using loop.
4- Create plots for 3 meseries (Mean monthly temperature, max and min monthly temperature)
using 3 extracted variables in p.3.
5- Create table and find the values for all month for mean T, extreme Max and extreme Min by
dividing the meseries into 12 separate series. For each variable includes the sta s cal
informa on (min, mean, median, mode, max, std). Calcula ng the star ng and ending indices
with “startIdx”
6- Create plots, use a subplot for every month for each variable (Mean T, Extmin, extmax) for the 41
years and fi ed a line to each subplot to know the slope of each. Making a table with those
slopes and explain if the temperature is decreasing or increasing by me, if it is increasing the
slope should be above zero, and if it is decreasing the slope should be below zero.
7- Flowchart end.