User Guide

S
2-SampÜTest
2-SampÜTest
[
listname1
,
listname2
,freqlist1,freqlist2,alternative,drawflag,color#]
Performs a two-sample Ûtest. alternative=L1 is <; alternative=0
is ; alternative=1 is >. drawflag=1 draws results; drawflag=0
calculates results.
Color#: 10 - 24 or color name pasted from [vars] COLOR.
† …
TESTS
E:2-Samp Ü Test
2-SampÜTest
2-SampÜTestSx1,n1,Sx2,n2
[,alternative,drawflag,color#]
Performs a two-sample Ûtest. alternative=L1 is <; alternative=0
is ; alternative=1 is >. drawflag=1 draws results; drawflag=0
calculates results.
Color#: 10 - 24 or color name pasted from [vars] COLOR.
† …
TESTS
E:2-Samp Ü Test
2-SampTInt
2-SampTInt
[listname1,listname2,freqlist1,freqlist2,confidence
level,pooled]
(Data list input)
Computes a two-sample t confidence interval. pooled=1 pools
variances; pooled=0 does not pool variances.
† …
TESTS
0:2-SampTInt
2-SampTInt
2-SampTIntv1,Sx1,n1,v2,Sx2,n2[,confidence
level,pooled]
(Summary stats input)
Computes a two-sample t confidence interval. pooled=1 pools
variances; pooled=0 does not pool variances.
† …
TESTS
0:2-SampTInt
Commands and Functions Listing 69