X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Flanguage%2Fstats%2Ffrequencies.at;h=0d6433c5b938c7eb25bdea3a3bb2367b987d6b4d;hb=1b5c2d8fe129a5f8db76c42250a9c199deccb773;hp=9eae09e8364e974c447f4be8505abd9190323788;hpb=0d70eff1e5dcd89a73f09ce6bc999ccbec8234b5;p=pspp diff --git a/tests/language/stats/frequencies.at b/tests/language/stats/frequencies.at index 9eae09e836..0d6433c5b9 100644 --- a/tests/language/stats/frequencies.at +++ b/tests/language/stats/frequencies.at @@ -1,21 +1,33 @@ AT_BANNER([FREQUENCIES procedure]) -AT_SETUP([FREQUENCIES string variable crash]) +AT_SETUP([FREQUENCIES string variable]) AT_DATA([frequencies.sps], [DATA LIST FREE/ name (A8) value * quantity . BEGIN DATA. -Cables 829 3 +foo 1 5 +bar 2 6 +baz 1 9 +quux 3 1 +bar 1 2 +baz 4 3 +baz 1 4 +baz 1 1 +foo 6 0 +quux 5 8 END DATA. EXECUTE. -FREQUENCIES /VAR = name. +FREQUENCIES /VAR = name/ORDER=ANALYSIS. ]) -AT_CHECK([pspp -O format=csv frequencies.sps], [0], - [Table: name +AT_CHECK([pspp -O format=csv frequencies.sps], [0], [dnl +Table: name Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent -,Cables ,1,100.00,100.00,100.00 -Total,,1,100.0,100.0, +,bar ,2,20.00,20.00,20.00 +,baz ,4,40.00,40.00,60.00 +,foo ,2,20.00,20.00,80.00 +,quux ,2,20.00,20.00,100.00 +Total,,10,100.0,100.0, ]) AT_CLEANUP @@ -31,7 +43,7 @@ begin data. 3 4 end data. -frequencies v1 v2/statistics=none. +frequencies v1 v2/statistics=none/ORDER=VARIABLE. frequencies v1 v2/statistics=none. ]) AT_CHECK([pspp -O format=csv frequencies.sps], [0], @@ -69,6 +81,29 @@ Total,,4,100.0,100.0, ]) AT_CLEANUP +# Test that the LIMIT specification works. +AT_SETUP([FREQUENCIES with LIMIT]) +AT_DATA([frequencies.sps], + [data list free /v1 v2. +begin data. +0 1 +2 5 +4 3 +3 5 +end data. + +frequencies v1 v2/statistics=none/FORMAT=LIMIT(3). +]) +AT_CHECK([pspp -O format=csv frequencies.sps], [0], [dnl +Table: v2 +Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent +,1.00,1,25.00,25.00,25.00 +,3.00,1,25.00,25.00,50.00 +,5.00,2,50.00,50.00,100.00 +Total,,4,100.0,100.0, +]) +AT_CLEANUP + # Tests for a bug where PSPP would crash when a FREQUENCIES command # was used with the HTML output driver. AT_SETUP([FREQUENCIES HTML output crash]) @@ -141,6 +176,36 @@ Reading free-form data from INLINE. ]) AT_CLEANUP +dnl Check that histogram subcommand runs wihout crashing +AT_SETUP([FREQUENCIES histogram crash]) +AT_DATA([frequencies.sps], + [data list notable list /x * w *. +begin data. +1 4 +34 10 +-9 15 +232 6 +11 4 +134 1 +9 5 +32 16 +-2 6 +2 16 +20 6 +end data. + +weight by w. + +frequencies /x + /format=notable + /statistics=none + /histogram=minimum(0) maximum(50) percent(5) normal. +]) +# Cannot use the CSV driver for this because it does not output charts +# at all. +AT_CHECK([pspp -O format=pdf frequencies.sps], [0], [ignore]) +AT_CLEANUP + # Tests for a bug which crashed PSPP when the median and a histogram # were both requested. AT_SETUP([FREQUENCIES median with histogram crash]) @@ -152,18 +217,8 @@ end data. frequencies /x /histogram /STATISTICS=median. ]) -AT_CHECK([pspp -O format=csv frequencies.sps], [0], [dnl -Table: x -Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent -,1.00,1,100.00,100.00,100.00 -Total,,1,100.0,100.0, - -Table: x -N,Valid,1 -,Missing,0 -S.E. Kurt,,.00 -,50 (Median),1.00 -]) +AT_CHECK([pspp -O format=csv frequencies.sps], [0], [ignore]) +dnl Ignore output - No crash test. AT_CLEANUP # Tests for a bug which caused FREQUENCIES following TEMPORARY to @@ -496,6 +551,7 @@ FREQUENCIES VAR=x /PERCENTILES = 0 25 50 75 100. ]) + AT_CHECK([pspp -O format=csv frequencies.sps], [0], [Table: X Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent @@ -520,3 +576,166 @@ Percentiles,0,1.00 ,100,5.00 ]) AT_CLEANUP + +AT_SETUP([FREQUENCIES dichotomous histogram]) +AT_DATA([frequencies.sps], [dnl +data list notable list /d4 *. +begin data. +0 +0 +0 +1 +0 +0 +0 +0 +1 +0 +0 +0 +0 +0 +1 +2 +0 +end data. + +FREQUENCIES + /VARIABLES = d4 + /FORMAT=AVALUE TABLE + /HISTOGRAM=NORMAL + . +]) + +AT_CHECK([pspp frequencies.sps], [0], [ignore]) +AT_CLEANUP + + +AT_SETUP([FREQUENCIES median]) +AT_DATA([median.sps], [dnl +data list notable list /x *. +begin data. +1 +2 +3000000 +end data. + +FREQUENCIES + /VARIABLES = x + /STATISTICS = MEDIAN + . +]) + +AT_CHECK([pspp median.sps -O format=csv], [0], [dnl +Table: x +Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent +,1.00,1,33.33,33.33,33.33 +,2.00,1,33.33,33.33,66.67 +,3000000.00,1,33.33,33.33,100.00 +Total,,3,100.0,100.0, + +Table: x +N,Valid,3 +,Missing,0 +Percentiles,50 (Median),2.00 +]) +AT_CLEANUP + + + +AT_SETUP([FREQUENCIES default statistics]) +AT_DATA([median.sps], [dnl +data list notable list /x *. +begin data. +10 +20 +3000000 +end data. + +FREQUENCIES + /VARIABLES = x + /STATISTICS + . + +FREQUENCIES + /VARIABLES = x + /STATISTICS = DEFAULT + . +]) + +AT_CHECK([pspp median.sps -O format=csv], [0], [dnl +Table: x +Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent +,10.00,1,33.33,33.33,33.33 +,20.00,1,33.33,33.33,66.67 +,3000000.00,1,33.33,33.33,100.00 +Total,,3,100.0,100.0, + +Table: x +N,Valid,3 +,Missing,0 +Mean,,1000010.00 +Std Dev,,1732042.15 +Minimum,,10.00 +Maximum,,3000000.00 + +Table: x +Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent +,10.00,1,33.33,33.33,33.33 +,20.00,1,33.33,33.33,66.67 +,3000000.00,1,33.33,33.33,100.00 +Total,,3,100.0,100.0, + +Table: x +N,Valid,3 +,Missing,0 +Mean,,1000010.00 +Std Dev,,1732042.15 +Minimum,,10.00 +Maximum,,3000000.00 +]) +AT_CLEANUP + + + +AT_SETUP([FREQUENCIES no valid data]) +AT_DATA([empty.sps], [dnl +data list notable list /x *. +begin data. +. +. +. +end data. + +FREQUENCIES + /VARIABLES = x + /STATISTICS = ALL + . +]) + +AT_CHECK([pspp empty.sps -O format=csv], [0], [dnl +Table: x +Value Label,Value,Frequency,Percent,Valid Percent,Cum Percent +,. ,3,100.00,Missing, +Total,,3,100.0,100.0, + +Table: x +N,Valid,0 +,Missing,3 +Mean,,. +S.E. Mean,,. +Mode,,. +Std Dev,,. +Variance,,. +Kurtosis,,. +S.E. Kurt,,. +Skewness,,. +S.E. Skew,,. +Range,,. +Minimum,,. +Maximum,,. +Sum,,. +Percentiles,,. +]) + +AT_CLEANUP