X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Flanguage%2Fstats%2Ft-test.at;h=14251c1b01c688209ad31c0ae2c8beaf8a1b0adc;hb=e19fd7f7bb229404630b50b4c2fe4b1244d54eb0;hp=24b00f23093c9a65ce109a210430f7079767ecae;hpb=1e0e76eaeb51ef0c15fdcfc4bd12d9310c16a88b;p=pspp diff --git a/tests/language/stats/t-test.at b/tests/language/stats/t-test.at index 24b00f2309..14251c1b01 100644 --- a/tests/language/stats/t-test.at +++ b/tests/language/stats/t-test.at @@ -28,7 +28,7 @@ Pair 1,A,2.00,5,.71,.32 Table: Paired Samples Correlations ,,N,Correlation,Sig. -Pair 1,A & B,5,.92,.03 +Pair 1,A & B,5,.92,.028 Table: Paired Samples Test ,,Paired Differences,,,,,,, @@ -73,8 +73,8 @@ Pair 2,c,5.10,5,.69,.31 Table: Paired Samples Correlations ,,N,Correlation,Sig. -Pair 1,a & b,5,.92,.03 -Pair 2,c & d,5,-.92,.03 +Pair 1,a & b,5,.92,.028 +Pair 2,c & d,5,-.92,.028 Table: Paired Samples Test ,,Paired Differences,,,,,,, @@ -118,6 +118,7 @@ end data. t-test /PAIRS a b with c d (PAIRED). ]) + AT_DATA([expout], [dnl Table: Reading free-form data from INLINE. Variable,Format @@ -136,8 +137,8 @@ Pair 2,b,4.00,5,1.54,.69 Table: Paired Samples Correlations ,,N,Correlation,Sig. -Pair 1,a & c,5,.41,.49 -Pair 2,b & d,5,-.87,.05 +Pair 1,a & c,5,.41,.493 +Pair 2,b & d,5,-.87,.054 Table: Paired Samples Test ,,Paired Differences,,,,,,, @@ -249,9 +250,9 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -DEP1,Equal variances assumed,.00,1.00,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 +DEP1,Equal variances assumed,.00,1.000,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 ,Equal variances not assumed,,,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 -DEP2,Equal variances assumed,.00,1.00,4.47,8.00,.002,2.00,.45,.97,3.03 +DEP2,Equal variances assumed,.00,1.000,4.47,8.00,.002,2.00,.45,.97,3.03 ,Equal variances not assumed,,,4.47,8.00,.002,2.00,.45,.97,3.03 ]) @@ -286,6 +287,7 @@ begin data. end data. t-test /groups=indep(1.514) /var=dep. ]) + AT_CHECK([pspp -O format=csv t-test.sps], [0], [dnl Table: Reading free-form data from INLINE. Variable,Format @@ -301,7 +303,7 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -DEP,Equal variances assumed,.17,.68,.69,20.00,.495,1.00,1.44,-2.00,4.00 +DEP,Equal variances assumed,.17,.683,.69,20.00,.495,1.00,1.44,-2.00,4.00 ,Equal variances not assumed,,,.69,18.54,.496,1.00,1.44,-2.02,4.02 ]) AT_CLEANUP @@ -338,9 +340,9 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -dep1,Equal variances assumed,3.75,.15,-1.12,3.00,.346,-.75,.67,-2.89,1.39 +dep1,Equal variances assumed,3.75,.148,-1.12,3.00,.346,-.75,.67,-2.89,1.39 ,Equal variances not assumed,,,-1.34,2.78,.279,-.75,.56,-2.61,1.11 -dep2,Equal variances assumed,.60,.50,2.85,3.00,.065,3.00,1.05,-.35,6.35 +dep2,Equal variances assumed,.60,.495,2.85,3.00,.065,3.00,1.05,-.35,6.35 ,Equal variances not assumed,,,2.60,1.68,.144,3.00,1.15,-2.98,8.98 ]) AT_CHECK([pspp -o ref.csv ref.sps]) @@ -400,9 +402,9 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -dep1,Equal variances assumed,2.00,.23,-1.73,4.00,.158,-1.00,.58,-2.60,.60 +dep1,Equal variances assumed,2.00,.230,-1.73,4.00,.158,-1.00,.58,-2.60,.60 ,Equal variances not assumed,,,-1.73,3.20,.176,-1.00,.58,-2.77,.77 -dep2,Equal variances assumed,.00,1.00,3.67,4.00,.021,3.00,.82,.73,5.27 +dep2,Equal variances assumed,.00,1.000,3.67,4.00,.021,3.00,.82,.73,5.27 ,Equal variances not assumed,,,3.67,4.00,.021,3.00,.82,.73,5.27 ]) @@ -593,7 +595,7 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -x,Equal variances assumed,2.00,.23,-1.73,4.00,.158,-1.00,.58,-2.60,.60 +x,Equal variances assumed,2.00,.230,-1.73,4.00,.158,-1.00,.58,-2.60,.60 ,Equal variances not assumed,,,-1.73,3.20,.176,-1.00,.58,-2.77,.77 ]) AT_CHECK([pspp -o ref.csv ref.sps]) @@ -683,9 +685,9 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -DEP1,Equal variances assumed,.00,1.00,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 +DEP1,Equal variances assumed,.00,1.000,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 ,Equal variances not assumed,,,-4.47,8.00,.002,-2.00,.45,-3.03,-.97 -DEP2,Equal variances assumed,.00,1.00,4.47,8.00,.002,2.00,.45,.97,3.03 +DEP2,Equal variances assumed,.00,1.000,4.47,8.00,.002,2.00,.45,.97,3.03 ,Equal variances not assumed,,,4.47,8.00,.002,2.00,.45,.97,3.03 ]) AT_CLEANUP @@ -733,6 +735,7 @@ end data. t-test group=gv('One', 'Two') /variables = x. ]) + AT_CHECK([pspp -O format=csv t-test.sps], [0], [dnl Table: Reading free-form data from INLINE. Variable,Format @@ -748,7 +751,7 @@ Table: Independent Samples Test ,,Levene's Test for Equality of Variances,,t-test for Equality of Means,,,,,, ,,,,,,,,,95% Confidence Interval of the Difference, ,,F,Sig.,t,df,Sig. (2-tailed),Mean Difference,Std. Error Difference,Lower,Upper -x,Equal variances assumed,1.13,.33,-2.32,6.00,.060,-.90,.39,-1.85,.05 +x,Equal variances assumed,1.13,.329,-2.32,6.00,.060,-.90,.39,-1.85,.05 ,Equal variances not assumed,,,-2.38,4.70,.067,-.90,.38,-1.89,.09 ]) AT_CLEANUP