Question: Statistics in SAS using PROC TTEST 1) Use PROC TTEST to determine if the food, wheat causes statistically different mean responses for each trial. Be
Statistics in SAS using PROC TTEST
1) Use PROC TTEST to determine if the food, wheat causes statistically different mean responses for each trial. Be sure to state the hypothesis, test statistic, decision rule, and conclusion for each of the analyses in the comments. (so 3 analysis total).Use significance level alpha = 0.035
2) Does it appear the assumptions for the tests are met? Test the assumptions and put the results in the comments
Use this data below
Data foodAnalysis;
INPUT name $ trial1 trial2 trial3;
wheat 3 2 10
wheat 5 9 1
wheat 0 4 9
wheat 9 3 1
rice 3 9 10
rice 0 0 6
corn 3 5 9
corn 9 3 1
wheat 4 9 10
rice 0 4 2
;
RUN;
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