X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Flanguage%2Fstats%2Fregression.at;h=1fc5662da03e4c0e7af55a8c3623fc139aed469e;hb=5cab4cf3322f29c0ed7134d23740e07382914f20;hp=7461a45a033739431b5f6c77c7491a0836f6a27a;hpb=37f0de7f0ee1870cf5fd4b802be092be844a5b95;p=pspp diff --git a/tests/language/stats/regression.at b/tests/language/stats/regression.at index 7461a45a03..1fc5662da0 100644 --- a/tests/language/stats/regression.at +++ b/tests/language/stats/regression.at @@ -41,21 +41,21 @@ AT_CHECK([pspp -O format=csv regression.sps], [0], [dnl regression.sps:16: warning: REGRESSION: REGRESSION with SAVE ignores FILTER. All cases will be processed. Table: Model Summary (v2) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.971,.942,.925,1.337 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.971,.942,.925,1.337 Table: ANOVA (v2) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,202.753,2,101.376,56.754,.000 -,Residual,12.504,7,1.786,, -,Total,215.256,9,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,202.753,2,101.376,56.754,.000 +Residual,12.504,7,1.786,, +Total,215.256,9,,, Table: Coefficients (v2) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),2.191,2.357,.000,.930,.380 -,v0,1.813,1.053,.171,1.722,.129 -,v1,-3.427,.332,-1.026,-10.334,.000 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),2.191,2.357,.000,.930,.380 +v0,1.813,1.053,.171,1.722,.129 +v1,-3.427,.332,-1.026,-10.334,.000 Table: Data List v0,v1,v2,RES1,PRED1 @@ -96,38 +96,38 @@ list. AT_CHECK([pspp -O format=csv regression.sps], [0], [dnl Table: Model Summary (v2) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.971,.942,.925,1.337 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.971,.942,.925,1.337 Table: ANOVA (v2) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,202.753,2,101.376,56.754,.000 -,Residual,12.504,7,1.786,, -,Total,215.256,9,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,202.753,2,101.376,56.754,.000 +Residual,12.504,7,1.786,, +Total,215.256,9,,, Table: Coefficients (v2) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),2.191,2.357,.000,.930,.380 -,v0,1.813,1.053,.171,1.722,.129 -,v1,-3.427,.332,-1.026,-10.334,.000 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),2.191,2.357,.000,.930,.380 +v0,1.813,1.053,.171,1.722,.129 +v1,-3.427,.332,-1.026,-10.334,.000 Table: Model Summary (v2) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.971,.942,.925,1.337 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.971,.942,.925,1.337 Table: ANOVA (v2) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,202.753,2,101.376,56.754,.000 -,Residual,12.504,7,1.786,, -,Total,215.256,9,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,202.753,2,101.376,56.754,.000 +Residual,12.504,7,1.786,, +Total,215.256,9,,, Table: Coefficients (v2) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),2.191,2.357,.000,.930,.380 -,v0,1.813,1.053,.171,1.722,.129 -,v1,-3.427,.332,-1.026,-10.334,.000 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),2.191,2.357,.000,.930,.380 +v0,1.813,1.053,.171,1.722,.129 +v1,-3.427,.332,-1.026,-10.334,.000 Table: Data List v0,v1,v2,RES1,PRED1 @@ -1786,20 +1786,20 @@ v0,F8.0 v1,F8.0 Table: Model Summary (v0) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.05,.00,.00,8.11 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.05,.00,.00,8.11 Table: ANOVA (v0) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,235.23,1,235.23,3.58,.059 -,Residual,98438.40,1498,65.71,, -,Total,98673.63,1499,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,235.23,1,235.23,3.58,.059 +Residual,98438.40,1498,65.71,, +Total,98673.63,1499,,, Table: Coefficients (v0) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),1.24,.42,.00,2.95,.003 -,v1,1.37,.72,.05,1.89,.059 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),1.24,.42,.00,2.95,.003 +v1,1.37,.72,.05,1.89,.059 ]) AT_CLEANUP @@ -2125,23 +2125,23 @@ regression AT_CHECK([pspp -O format=csv conf.sps], [0], [dnl Table: Model Summary (science) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.699,.489,.479,7.148 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.699,.489,.479,7.148 Table: ANOVA (science) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,9543.721,4,2385.930,46.695,.000 -,Residual,9963.779,195,51.096,, -,Total,19507.500,199,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,9543.721,4,2385.930,46.695,.000 +Residual,9963.779,195,51.096,, +Total,19507.500,199,,, Table: Coefficients (science) -,,Unstandardized Coefficients,,Standardized Coefficients,,,95% Confidence Interval for B, -,,B,Std. Error,Beta,t,Sig.,Lower Bound,Upper Bound -,(Constant),12.325,3.194,.000,3.859,.000,6.027,18.624 -,math,.389,.074,.368,5.252,.000,.243,.535 -,female,-2.010,1.023,-.101,-1.965,.051,-4.027,.007 -,socst,.050,.062,.054,.801,.424,-.073,.173 -,read,.335,.073,.347,4.607,.000,.192,.479 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig.,95% Confidence Interval for B, +,B,Std. Error,Beta,,,Lower Bound,Upper Bound +(Constant),12.325,3.194,.000,3.859,.000,6.027,18.624 +math,.389,.074,.368,5.252,.000,.243,.535 +female,-2.010,1.023,-.101,-1.965,.051,-4.027,.007 +socst,.050,.062,.054,.801,.424,-.073,.173 +read,.335,.073,.347,4.607,.000,.192,.479 ]) @@ -2173,27 +2173,27 @@ LIST. AT_CHECK([pspp -o pspp.csv regression.sps]) AT_CHECK([cat pspp.csv], [0], [dnl Table: Model Summary (X1) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.95,.89,.84,15.08 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.95,.89,.84,15.08 Table: ANOVA (X1) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,3820.45,1,3820.45,16.81,.055 -,Residual,454.55,2,227.27,, -,Total,4275.00,3,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,3820.45,1,3820.45,16.81,.055 +Residual,454.55,2,227.27,, +Total,4275.00,3,,, Table: Coefficients (X1) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),85.45,10.16,.00,8.41,.004 -,Y,-3.73,.91,-.95,-4.10,.055 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),85.45,10.16,.00,8.41,.004 +Y,-3.73,.91,-.95,-4.10,.055 Table: Data List text,Y,X1,RES1 -V00276601 ,.00,90.00,4.55 -V00292909 ,10.00,30.00,-18.18 -V00291204 ,20.00,20.00,9.09 -V00300070 ,.00,90.00,4.55 +V00276601,.00,90.00,4.55 +V00292909,10.00,30.00,-18.18 +V00291204,20.00,20.00,9.09 +V00300070,.00,90.00,4.55 ]) AT_CLEANUP @@ -2260,20 +2260,20 @@ REGRESSION AT_CHECK([pspp -O format=csv regression.sps], [0], [dnl Table: Model Summary (value) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.612,.374,.338,6.176 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.612,.374,.338,6.176 Table: ANOVA (value) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,388.065,1,388.065,10.173,.005 -,Residual,648.498,17,38.147,, -,Total,1036.563,18,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,388.065,1,388.065,10.173,.005 +Residual,648.498,17,38.147,, +Total,1036.563,18,,, Table: Coefficients (value) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,(Constant),.927,2.247,.000,.413,.685 -,number,.611,.192,.612,3.189,.005 +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),.927,2.247,.000,.413,.685 +number,.611,.192,.612,3.189,.005 ]) AT_CLEANUP @@ -2317,20 +2317,66 @@ REGRESSION AT_CHECK([pspp -O format=csv regression-origin.sps], [0], [dnl Table: Model Summary (value) -,R,R Square,Adjusted R Square,Std. Error of the Estimate -,.802,.643,.622,6.032 +R,R Square,Adjusted R Square,Std. Error of the Estimate +.802,.643,.622,6.032 Table: ANOVA (value) -,,Sum of Squares,df,Mean Square,F,Sig. -,Regression,1181.726,1,1181.726,32.475,.000 -,Residual,654.989,18,36.388,, -,Total,1836.715,19,,, +,Sum of Squares,df,Mean Square,F,Sig. +Regression,1181.726,1,1181.726,32.475,.000 +Residual,654.989,18,36.388,, +Total,1836.715,19,,, Table: Coefficients (value) -,,Unstandardized Coefficients,,Standardized Coefficients,, -,,B,Std. Error,Beta,t,Sig. -,number,.672,.118,.802,5.699,.000 -,,,,,, +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +number,.672,.118,.802,5.699,.000 ]) AT_CLEANUP + +dnl This is an example from doc/tutorial.texi +dnl So if the results of this have to be changed in any way, +dnl make sure to update that file. +AT_SETUP([REGRESSION tutorial example]) +cp $top_srcdir/examples/repairs.sav . +AT_DATA([regression.sps], [dnl +GET FILE='repairs.sav'. +REGRESSION /VARIABLES=mtbf duty_cycle /DEPENDENT=mttr. +REGRESSION /VARIABLES=mtbf /DEPENDENT=mttr. +]) +AT_CHECK([pspp -o pspp.csv -o pspp.txt regression.sps]) +AT_CHECK([cat pspp.csv], [0], [dnl +Table: Model Summary (Mean time to repair (hours) ) +R,R Square,Adjusted R Square,Std. Error of the Estimate +.99,.99,.99,2.24 + +Table: ANOVA (Mean time to repair (hours) ) +,Sum of Squares,df,Mean Square,F,Sig. +Regression,5308.87,2,2654.44,530.75,.000 +Residual,60.02,12,5.00,, +Total,5368.89,14,,, + +Table: Coefficients (Mean time to repair (hours) ) +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),9.81,1.50,.00,6.54,.000 +Mean time between failures (months) ,3.10,.10,.99,32.43,.000 +Ratio of working to non-working time,1.09,1.78,.02,.61,.552 + +Table: Model Summary (Mean time to repair (hours) ) +R,R Square,Adjusted R Square,Std. Error of the Estimate +.99,.99,.99,2.18 + +Table: ANOVA (Mean time to repair (hours) ) +,Sum of Squares,df,Mean Square,F,Sig. +Regression,5307.00,1,5307.00,1114.73,.000 +Residual,61.89,13,4.76,, +Total,5368.89,14,,, + +Table: Coefficients (Mean time to repair (hours) ) +,Unstandardized Coefficients,,Standardized Coefficients,t,Sig. +,B,Std. Error,Beta,, +(Constant),10.50,.96,.00,10.96,.000 +Mean time between failures (months) ,3.11,.09,.99,33.39,.000 +]) +AT_CLEANUP