dnl PSPP - a program for statistical analysis.
dnl Copyright (C) 2017 Free Software Foundation, Inc.
-dnl
+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
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
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
RELIABILITY
/VARIABLES=var2 var6 var8 var15 var17 var19
- /SCALE('Totals') var6 var8 var15 var17
+ /SCALE('Totals') var6 var8 var15 var17
/SUMMARY = total
/STATISTICS = DESCRIPTIVES COVARIANCES
.
RELIABILITY
- /VARIABLES=var6 var8 var15 var17
+ /VARIABLES=var6 var8 var15 var17
.
])
-AT_CHECK([pspp -o pspp.csv reliability.sps], [0],
- [reliability.sps:174: warning: RELIABILITY: The STATISTICS subcommand is not yet implemented. No statistics will be produced.
+AT_CHECK([pspp -o pspp.csv -o pspp.txt reliability.sps], [0], [dnl
+reliability.sps:174.4-174.40: warning: RELIABILITY: The STATISTICS subcommand is not yet implemented. No statistics will be produced.
+ 174 | /STATISTICS = DESCRIPTIVES COVARIANCES
+ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
])
AT_CHECK([cat pspp.csv], [0], [dnl
Scale: Everything
Table: Case Processing Summary
-,,N,%
-Cases,Valid,131,92.91
-,Excluded,10,7.09
-,Total,141,100.00
+Cases,N,Percent
+Valid,131,92.9%
+Excluded,10,7.1%
+Total,141,100.0%
Table: Reliability Statistics
Cronbach's Alpha,N of Items
Scale: Nothing
Table: Case Processing Summary
-,,N,%
-Cases,Valid,131,92.91
-,Excluded,10,7.09
-,Total,141,100.00
+Cases,N,Percent
+Valid,131,92.9%
+Excluded,10,7.1%
+Total,141,100.0%
Table: Reliability Statistics
Cronbach's Alpha,Part 1,Value,.55
,Unequal Length,,.75
Guttman Split-Half Coefficient,,,.75
-reliability.sps:174: warning: RELIABILITY: The STATISTICS subcommand is not yet implemented. No statistics will be produced.
+"reliability.sps:174.4-174.40: warning: RELIABILITY: The STATISTICS subcommand is not yet implemented. No statistics will be produced.
+ 174 | /STATISTICS = DESCRIPTIVES COVARIANCES
+ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
Scale: Totals
Table: Case Processing Summary
-,,N,%
-Cases,Valid,131,92.91
-,Excluded,10,7.09
-,Total,141,100.00
+Cases,N,Percent
+Valid,131,92.9%
+Excluded,10,7.1%
+Total,141,100.0%
Table: Reliability Statistics
Cronbach's Alpha,N of Items
Scale: ANY
Table: Case Processing Summary
-,,N,%
-Cases,Valid,131,92.91
-,Excluded,10,7.09
-,Total,141,100.00
+Cases,N,Percent
+Valid,131,92.9%
+Excluded,10,7.1%
+Total,141,100.0%
Table: Reliability Statistics
Cronbach's Alpha,N of Items
AT_CLEANUP
-dnl This was causing a AT.
+dnl This was causing a AT.
AT_SETUP([RELIABILITY bad syntax])
AT_DATA([bad-syntax.sps], [dnl
data list notable list /x * y *.
])
AT_CHECK([ln -s $top_srcdir/examples/hotel.sav .], [0])
-AT_CHECK([pspp -O format=csv tut-example.sps], [0], [dnl
+AT_CHECK([pspp -o pspp.csv -o pspp.txt tut-example.sps])
+AT_CHECK([cat pspp.csv], [0], [dnl
Scale: ANY
Table: Case Processing Summary
-,,N,%
-Cases,Valid,17,100.00
-,Excluded,0,.00
-,Total,17,100.00
+Cases,N,Percent
+Valid,17,100.0%
+Excluded,0,.0%
+Total,17,100.0%
Table: Reliability Statistics
Cronbach's Alpha,N of Items
.81,3
])
-
AT_CLEANUP
+
+AT_SETUP([RELIABILITY syntax errors])
+AT_DATA([reliability.sps], [dnl
+DATA LIST LIST NOTABLE/x y z.
+RELIABILITY **.
+RELIABILITY VARIABLES=**.
+RELIABILITY VARIABLES=x/ **.
+RELIABILITY VARIABLES=x y/SCALE **.
+RELIABILITY VARIABLES=x y/SCALE(**).
+RELIABILITY VARIABLES=x y/SCALE('a' **).
+RELIABILITY VARIABLES=x y/SCALE('a')=**.
+RELIABILITY VARIABLES=x y/MODEL SPLIT(**).
+RELIABILITY VARIABLES=x y/MODEL SPLIT(1 **).
+RELIABILITY VARIABLES=x y/MODEL **.
+RELIABILITY VARIABLES=x y/SUMMARY **.
+RELIABILITY VARIABLES=x y/MISSING=**.
+RELIABILITY VARIABLES=x y/STATISTICS=x y zz y/ **.
+RELIABILITY VARIABLES=x y/MODEL SPLIT(5).
+])
+AT_CHECK([pspp -O format=csv reliability.sps], [1], [dnl
+"reliability.sps:2.13-2.14: error: RELIABILITY: Syntax error expecting VARIABLES.
+ 2 | RELIABILITY **.
+ | ^~"
+
+"reliability.sps:3.23-3.24: error: RELIABILITY: Syntax error expecting variable name.
+ 3 | RELIABILITY VARIABLES=**.
+ | ^~"
+
+"reliability.sps:4.23: warning: RELIABILITY: Reliability on a single variable is not useful.
+ 4 | RELIABILITY VARIABLES=x/ **.
+ | ^"
+
+"reliability.sps:4.26-4.27: error: RELIABILITY: Syntax error expecting SCALE, MODEL, SUMMARY, MISSING, or STATISTICS.
+ 4 | RELIABILITY VARIABLES=x/ **.
+ | ^~"
+
+"reliability.sps:5.33-5.34: error: RELIABILITY: Syntax error expecting `('.
+ 5 | RELIABILITY VARIABLES=x y/SCALE **.
+ | ^~"
+
+"reliability.sps:6.33-6.34: error: RELIABILITY: Syntax error expecting string.
+ 6 | RELIABILITY VARIABLES=x y/SCALE(**).
+ | ^~"
+
+"reliability.sps:7.37-7.38: error: RELIABILITY: Syntax error expecting `)'.
+ 7 | RELIABILITY VARIABLES=x y/SCALE('a' **).
+ | ^~"
+
+"reliability.sps:8.38-8.39: error: RELIABILITY: Syntax error expecting variable name.
+ 8 | RELIABILITY VARIABLES=x y/SCALE('a')=**.
+ | ^~"
+
+"reliability.sps:9.39-9.40: error: RELIABILITY: Syntax error expecting number.
+ 9 | RELIABILITY VARIABLES=x y/MODEL SPLIT(**).
+ | ^~"
+
+"reliability.sps:10.41-10.42: error: RELIABILITY: Syntax error expecting `@:}@'.
+ 10 | RELIABILITY VARIABLES=x y/MODEL SPLIT(1 **).
+ | ^~"
+
+"reliability.sps:11.33-11.34: error: RELIABILITY: Syntax error expecting ALPHA or SPLIT.
+ 11 | RELIABILITY VARIABLES=x y/MODEL **.
+ | ^~"
+
+"reliability.sps:12.35-12.36: error: RELIABILITY: Syntax error expecting TOTAL or ALL.
+ 12 | RELIABILITY VARIABLES=x y/SUMMARY **.
+ | ^~"
+
+"reliability.sps:13.35-13.36: error: RELIABILITY: Syntax error expecting INCLUDE or EXCLUDE.
+ 13 | RELIABILITY VARIABLES=x y/MISSING=**.
+ | ^~"
+
+"reliability.sps:14.27-14.45: warning: RELIABILITY: The STATISTICS subcommand is not yet implemented. No statistics will be produced.
+ 14 | RELIABILITY VARIABLES=x y/STATISTICS=x y zz y/ **.
+ | ^~~~~~~~~~~~~~~~~~~"
+
+"reliability.sps:14.48-14.49: error: RELIABILITY: Syntax error expecting SCALE, MODEL, SUMMARY, MISSING, or STATISTICS.
+ 14 | RELIABILITY VARIABLES=x y/STATISTICS=x y zz y/ **.
+ | ^~"
+
+"reliability.sps:15.39: error: RELIABILITY: The split point must be less than the number of variables.
+ 15 | RELIABILITY VARIABLES=x y/MODEL SPLIT(5).
+ | ^"
+
+"reliability.sps:15.23-15.25: note: RELIABILITY: There are 2 variables.
+ 15 | RELIABILITY VARIABLES=x y/MODEL SPLIT(5).
+ | ^~~"
+])
+AT_CLEANUP
\ No newline at end of file