Compare the formula to: For a given , -- one can prove this easily. Do it in SAS ⑨ For the inference on one population mean, three procedures are most relevant: Proc means; Proc univariate; Proc ttest; We start, however, by studying how to enter the data to SAS from the key board. data one ; input ID $ weight ; X = weight 100 ; – datalines ; P1 100 P2 93 P3 88 … P37 105 ; run ;
Compare the formula to: For a given , -- one can prove this easily. ⑨ Do it in SAS For the inference on one population mean, three procedures are most relevant: Proc means; Proc univariate; Proc ttest; We start, however, by studying how to enter the data to SAS from the key board. data one ; input ID $ weight ; X = weight – 100 ; datalines ; P1 100 P2 93 P3 88 … P37 105 ; run ;