variable labels a 'Factor A' b 'Factor B' c 'Factor C' y 'Criterion'.
glm y by b a c
- /method=sstype(3)
/intercept=include
/criteria=alpha(.05)
/design = a b c
])
AT_CHECK([pspp -O format=csv latin.sps | sed 's/329.62[[678]]/329.62/'], [0],
- [Table: Tests of Between-Subjects Effects
+ [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
Intercept,815.103,1,815.103,244.910,.000
])
AT_CLEANUP
+
+AT_SETUP([GLM 2 by 2 factorial design])
+
+AT_DATA([2by2.sps], [dnl
+set format = F20.3.
+data list notable list /Factor0 * Factor1 * points (F10).
+begin data.
+1 4 332
+1 4 380
+1 4 371
+1 4 366
+1 4 354
+1 0 259.5
+1 0 302.5
+1 0 296
+1 0 349
+1 0 309
+2 4 354.67
+2 4 353.5
+2 4 304
+2 4 365
+2 4 339
+2 0 306
+2 0 339
+2 0 353
+2 0 351
+2 0 333
+end data.
+
+glm points by Factor0 Factor1
+ /intercept=include
+ /criteria=alpha(.05)
+ .
+])
+
+
+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
+Intercept,2256018.640,1,2256018.640,3937.693,.000
+Factor0,313.394,1,313.394,.547,.470
+Factor1,5157.508,1,5157.508,9.002,.008
+Factor0 * Factor1,3196.150,1,3196.150,5.579,.031
+Error,9166.865,16,572.929,,
+Total,2273852.559,20,,,
+Corrected Total,17833.918,19,,,
+])
+
+AT_CLEANUP
+
+
+AT_SETUP([GLM Type I and II Sums of Squares])
+
+dnl The following example comes from
+dnl http://www.uvm.edu/~dhowell/StatPages/More_Stuff/Type1-3.pdf
+AT_DATA([data-inc.sps], [dnl
+set decimal = dot.
+set format=F20.3.
+data list notable list /dv * Agrp * B0 * B1 * B2 * i0 * i1 * i2 * sss *.
+begin data.
+5 1 1 0 0 1 0 0 1.00
+7 1 1 0 0 1 0 0 1.00
+9 1 1 0 0 1 0 0 1.00
+8 1 1 0 0 1 0 0 1.00
+2 1 0 1 0 0 1 0 1.00
+5 1 0 1 0 0 1 0 1.00
+7 1 0 1 0 0 1 0 1.00
+3 1 0 1 0 0 1 0 1.00
+9 1 0 1 0 0 1 0 1.00
+8 1 0 0 1 0 0 1 1.00
+11 1 0 0 1 0 0 1 1.00
+12 1 0 0 1 0 0 1 1.00
+14 1 0 0 1 0 0 1 1.00
+11 1 -1 -1 -1 -1 -1 -1 1.00
+15 1 -1 -1 -1 -1 -1 -1 1.00
+16 1 -1 -1 -1 -1 -1 -1 1.00
+10 1 -1 -1 -1 -1 -1 -1 1.00
+9 1 -1 -1 -1 -1 -1 -1 1.00
+7 -1 1 0 0 -1 0 0 2.00
+9 -1 1 0 0 -1 0 0 2.00
+10 -1 1 0 0 -1 0 0 2.00
+9 -1 1 0 0 -1 0 0 2.00
+3 -1 0 1 0 0 -1 0 2.00
+8 -1 0 1 0 0 -1 0 2.00
+9 -1 0 1 0 0 -1 0 2.00
+11 -1 0 1 0 0 -1 0 2.00
+9 -1 0 0 1 0 0 -1 2.00
+12 -1 0 0 1 0 0 -1 2.00
+14 -1 0 0 1 0 0 -1 2.00
+8 -1 0 0 1 0 0 -1 2.00
+7 -1 0 0 1 0 0 -1 2.00
+11 -1 -1 -1 -1 1 1 1 2.00
+14 -1 -1 -1 -1 1 1 1 2.00
+10 -1 -1 -1 -1 1 1 1 2.00
+12 -1 -1 -1 -1 1 1 1 2.00
+13 -1 -1 -1 -1 1 1 1 2.00
+11 -1 -1 -1 -1 1 1 1 2.00
+12 -1 -1 -1 -1 1 1 1 2.00
+end data.
+
+do if B0 = -1 AND B1 = -1 AND B2 = -1.
+compute Bgrp = 4.
+end if.
+
+do if B0 = 0 AND B1 = 0 AND B2 = 1.
+compute Bgrp = 3.
+end if.
+
+do if B0 = 0 AND B1 = 1 AND B2 = 0.
+compute Bgrp = 2.
+end if.
+
+do if B0 = 1 AND B1 = 0 AND B2 = 0.
+compute Bgrp = 1.
+end if.
+])
+
+AT_DATA([type1.sps], [dnl
+include 'data-inc.sps'.
+
+glm dv by Agrp Bgrp
+ /method = sstype (1)
+ .
+
+glm dv by Agrp Bgrp
+ /method = sstype (1)
+ /design Bgrp Agrp Bgrp * Agrp
+ .
+])
+
+
+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
+Intercept,3410.526,1,3410.526,557.709,.000
+Agrp,9.579,1,9.579,1.566,.220
+Bgrp,186.225,3,62.075,10.151,.000
+Agrp * Bgrp,20.212,3,6.737,1.102,.364
+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
+Intercept,3410.526,1,3410.526,557.709,.000
+Bgrp,193.251,3,64.417,10.534,.000
+Agrp,2.553,1,2.553,.418,.523
+Bgrp * Agrp,20.212,3,6.737,1.102,.364
+Error,183.457,30,6.115,,
+Total,3810.000,38,,,
+Corrected Total,399.474,37,,,
+])
+
+
+AT_DATA([type2.sps], [dnl
+include 'data-inc.sps'.
+
+glm dv by Agrp Bgrp
+ /method = sstype (2)
+ .
+])
+
+
+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
+Intercept,3410.526,1,3410.526,557.709,.000
+Agrp,2.553,1,2.553,.418,.523
+Bgrp,186.225,3,62.075,10.151,.000
+Agrp * Bgrp,20.212,3,6.737,1.102,.364
+Error,183.457,30,6.115,,
+Total,3810.000,38,,,
+Corrected Total,399.474,37,,,
+])
+
+AT_CLEANUP
projects / pspp-builds.git / blobdiff