SAS Program (Solved)
statistics
Description
1. use SAS ogram to run the following code for excel data- complete the 3 tables for male and female before, during, and after playback of stimulus.
proc means data=mydata; by gender;
class session;
var duringpower afterpower beforepower;
run;
2. Attached is a mean, SD for high frequency power by groups... create Box plots for :
a. High frequency power by group in test session 1, High frequency power by group in test session 2,...…… to high frequency power by group un test session 7. ( 7 box plots)--- you may need to calculate median here for the box plot.... ( put them together in one box--- SAS may have the feature for putting all the 7 figures together)..
b. High frequency power by gender in test session 1, High frequency power by group in test session 2,...…… to high frequency power by group un test session 7. ( 7 box plots)--- you may need to calculate median here for the box plot.... put them together in one box--- SAS may have the feature for putting all the 7 figures together)..
3. Create Line plot with error bars for :
a. High frequency power by group assignment before playback of the stimulus.
b. High frequency power by group assignment during playback of the stimulus
c. High frequency power by group assignment after playback of the stimulus .
( Please if you can put the three figures together)
d. High frequency power by gender before playback of the stimulus.
b. High frequency power by gender during playback of the stimulus
c. High frequency power by gender after playback of the stimulus.
( put the three figures by gender assignment together and by group gender together)
example attached for the same figures but by using bar and line graphs ... please use the same x and y labels and title but use high frequency power instead of component...
