topic Re: Statistics in Statistical Procedures

Statistics

kirchi — Thu, 27 Apr 2017 05:49:49 GMT

For testing the pulse rate of one month old child is to be 120 per minute, a researcher
measures (per minute) the pulse rate of 10 one month old children as
120,118,125,122,117,120,121, 126,125,115 and applies sign test and Wilcoxon signedrank
test, then power of the Wilcoxon signed-rank test is more than the sign test. True or False!?

Re: Statistics

PeterClemmensen — Thu, 27 Apr 2017 06:03:26 GMT

Run Proc Univariate as this to get your answer

data pulse_rate;
input pulse @@;
infile datalines dlm = ',';
datalines;
120,118,125,122,117,120,121,126,125,115
;

proc univariate data = pulse_rate;
run;

Re: Statistics

Reeza — Thu, 27 Apr 2017 12:06:12 GMT

@kirchi wrote:

For testing the pulse rate of one month old child is to be 120 per minute, a researcher
measures (per minute) the pulse rate of 10 one month old children as
120,118,125,122,117,120,121, 126,125,115 and applies sign test and Wilcoxon signedrank
test, then power of the Wilcoxon signed-rank test is more than the sign test. True or False!?

PROC NPAR1WAY for non parametric tests.