Merge remote-tracking branch 'origin/master' into sheet

[pspp] / tests / language / stats / glm.at

diff --git a/tests/language/stats/glm.at b/tests/language/stats/glm.at
index e56c150820ce138f0b952b1b17a58e3ad6d0e09d..bbc343bc50443abaa5aaf99fbae4b5263fac25f0 100644 (file)
--- a/tests/language/stats/glm.at
+++ b/tests/language/stats/glm.at
@@ -1,3 +1,19 @@
+dnl PSPP - a program for statistical analysis.
+dnl Copyright (C) 2017 Free Software Foundation, Inc.
+dnl 
+dnl This program is free software: you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation, either version 3 of the License, or
+dnl (at your option) any later version.
+dnl 
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+dnl GNU General Public License for more details.
+dnl 
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
+dnl
 AT_BANNER([GLM procedure])
 
 AT_SETUP([GLM latin square design])
@@ -57,8 +73,6 @@ glm y by   b a c
 
 AT_CHECK([pspp -O format=csv latin.sps | sed 's/329.62[[678]]/329.62/'], [0],
   [dnl
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type III Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,263.064,15,17.538,5.269,.000
@@ -110,8 +124,6 @@ glm points by Factor0 Factor1
 
 AT_CHECK([pspp -O format=csv 2by2.sps ], [0],
   [dnl
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type III Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,8667.053,3,2889.018,5.043,.012
@@ -209,8 +221,6 @@ glm dv by Agrp Bgrp
 
 AT_CHECK([pspp -O format=csv type1.sps], [0],
   [dnl
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type I Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,216.017,7,30.860,5.046,.001
@@ -222,8 +232,6 @@ Error,183.457,30,6.115,,
 Total,3810.000,38,,,
 Corrected Total,399.474,37,,,
 
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type I Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,216.017,7,30.860,5.046,.001
@@ -248,8 +256,6 @@ glm dv by Agrp Bgrp
 
 AT_CHECK([pspp -O format=csv type2.sps], [0],
   [dnl
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type II Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,216.017,7,30.860,5.046,.001
@@ -317,8 +323,6 @@ GLM depvar by A
 
 AT_CHECK([pspp -O format=csv intercept-exclude.sps], [0],
   [dnl
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type III Sum of Squares,df,Mean Square,F,Sig.
 Model,1636.826,2,818.413,43.556,.000
@@ -326,8 +330,6 @@ A,1636.826,2,818.413,43.556,.000
 Error,338.216,18,18.790,,
 Total,1975.042,20,,,
 
-warning: GLM is experimental.  Do not rely on these results.
-
 Table: Tests of Between-Subjects Effects
 Source,Type III Sum of Squares,df,Mean Square,F,Sig.
 Corrected Model,98.568,1,98.568,5.246,.034
@@ -340,3 +342,131 @@ Corrected Total,436.784,19,,,
 
 AT_CLEANUP
 
+
+AT_SETUP([GLM missing values])
+
+AT_DATA([glm.data], [dnl
+1 1 6  3.5
+1 2 2  8.9
+1 3 3  9.6
+1 4 4 10.5
+1 5 5  3.1
+1 6 1  5.9
+2 1 2  4.2
+2 2 6  1.9
+2 3 5  3.7
+2 4 3 10.2
+2 5 1  7.2
+2 6 4  7.6
+3 1 1  6.7
+3 2 4  5.8
+3 3 6 -2.7
+3 4 2  4.6
+3 5 3  4.0
+3 6 5 -0.7
+4 1 4  6.6
+4 2 1  4.5
+4 3 2  3.7
+4 4 5  3.7
+4 5 6 -3.3
+4 6 3  3.0
+5 1 3  4.1
+5 2 5  2.4
+5 3 4  6.0
+5 4 1  5.1
+5 5 2  3.5
+5 6 6  4.0
+6 1 5  3.8
+6 2 3  5.8
+6 3 1  7.0
+6 4 6  3.8
+6 5 4  5.0
+6 6 2  8.6
+])
+
+AT_DATA([glm-miss.sps], [dnl
+set format = F20.3.
+data list file='glm.data' notable  fixed /a 1 b 3 c 5 y 7-10(2).
+
+do if a=6.
+recode y (else=SYSMIS).
+end if.
+
+glm y by   b a c
+  /criteria=alpha(.05)
+  /design = a b c
+  .
+])
+
+AT_CHECK([pspp -O format=csv glm-miss.sps], [0],  [dnl
+Table: Tests of Between-Subjects Effects
+Source,Type III Sum of Squares,df,Mean Square,F,Sig.
+Corrected Model,251.621,14,17.973,4.969,.002
+Intercept,628.376,1,628.376,173.737,.000
+a,72.929,4,18.232,5.041,.009
+b,20.703,5,4.141,1.145,.380
+c,135.179,5,27.036,7.475,.001
+Error,54.253,15,3.617,,
+Total,934.250,30,,,
+Corrected Total,305.874,29,,,
+])
+
+
+
+AT_DATA([glm-miss2.sps], [dnl
+set format = F20.3.
+data list file='glm.data' notable  fixed /a 1 b 3 c 5 y 7-10(2).
+
+select if a <> 6.
+
+glm y by   b a c
+  /criteria=alpha(.05)
+  /design = a b c
+  .
+])
+
+AT_CHECK([pspp -O format=csv glm-miss2.sps], [0],  [dnl
+Table: Tests of Between-Subjects Effects
+Source,Type III Sum of Squares,df,Mean Square,F,Sig.
+Corrected Model,251.621,14,17.973,4.969,.002
+Intercept,628.376,1,628.376,173.737,.000
+a,72.929,4,18.232,5.041,.009
+b,20.703,5,4.141,1.145,.380
+c,135.179,5,27.036,7.475,.001
+Error,54.253,15,3.617,,
+Total,934.250,30,,,
+Corrected Total,305.874,29,,,
+])
+
+
+dnl Now for some missing values in the factor variables.
+
+AT_DATA([glm-miss3.sps], [dnl
+set format = F20.3.
+data list file=glm.data notable  fixed /a 1 b 3 c 5 y 7-10(2).
+
+do if a=6.
+recode a (else=SYSMIS).
+end if.
+
+glm y by   b a c
+  /criteria=alpha(.05)
+  /design = a b c
+  .
+])
+
+AT_CHECK([pspp -O format=csv glm-miss3.sps], [0],  [dnl
+Table: Tests of Between-Subjects Effects
+Source,Type III Sum of Squares,df,Mean Square,F,Sig.
+Corrected Model,251.621,14,17.973,4.969,.002
+Intercept,628.376,1,628.376,173.737,.000
+a,72.929,4,18.232,5.041,.009
+b,20.703,5,4.141,1.145,.380
+c,135.179,5,27.036,7.475,.001
+Error,54.253,15,3.617,,
+Total,934.250,30,,,
+Corrected Total,305.874,29,,,
+])
+
+AT_CLEANUP
+