-@node Statistics, Utilities, Conditionals and Looping, Top
+@node Statistics
@chapter Statistics
This chapter documents the statistical procedures that PSPP supports so
* REGRESSION:: Linear regression.
@end menu
-@node DESCRIPTIVES, FREQUENCIES, Statistics, Statistics
+@node DESCRIPTIVES
@section DESCRIPTIVES
@vindex DESCRIPTIVES
and D settings request an ascending or descending sort order,
respectively.
-@node FREQUENCIES, EXAMINE, DESCRIPTIVES, Statistics
+@node FREQUENCIES
@section FREQUENCIES
@vindex FREQUENCIES
displayed slices to a given range of values. The MISSING keyword adds
slices for missing values.
-@node EXAMINE, CROSSTABS, FREQUENCIES, Statistics
+@node EXAMINE
@comment node-name, next, previous, up
@section EXAMINE
@vindex EXAMINE
large quantity of output.
-@node CROSSTABS, NPAR TESTS, EXAMINE, Statistics
+@node CROSSTABS
@section CROSSTABS
@vindex CROSSTABS
Fixes for any of these deficiencies would be welcomed.
-@node NPAR TESTS, T-TEST, CROSSTABS, Statistics
+@node NPAR TESTS
@section NPAR TESTS
@vindex NPAR TESTS
@end menu
-@node BINOMIAL, CHISQUARE, NPAR TESTS, NPAR TESTS
+@node BINOMIAL
@subsection Binomial test
@vindex BINOMIAL
@cindex binomial test
-@node CHISQUARE, , BINOMIAL, NPAR TESTS
+@node CHISQUARE
@subsection Chisquare test
@vindex CHISQUARE
@cindex chisquare test
are expected.
-@node T-TEST, ONEWAY, NPAR TESTS, Statistics
+@node T-TEST
@comment node-name, next, previous, up
@section T-TEST
* Paired Samples Mode:: Testing two interdependent groups for equal mean
@end menu
-@node One Sample Mode, Independent Samples Mode, T-TEST, T-TEST
+@node One Sample Mode
@subsection One Sample Mode
The @cmd{TESTVAL} subcommand invokes the One Sample mode.
In this mode, you must also use the @cmd{/VARIABLES} subcommand to
tell PSPP which variables you wish to test.
-@node Independent Samples Mode, Paired Samples Mode, One Sample Mode, T-TEST
+@node Independent Samples Mode
@comment node-name, next, previous, up
@subsection Independent Samples Mode
If the independent variable is numeric,
it is acceptable to specify only one value inside the parentheses.
If you do this, cases where the independent variable is
-less than or equal to this value belong to the first group, and cases
-greater than this value belong to the second group.
+greater than or equal to this value belong to the first group, and cases
+less than this value belong to the second group.
When using this form of the @cmd{GROUPS} subcommand, missing values in
the independent variable are excluded on a listwise basis, regardless
of whether @cmd{/MISSING=LISTWISE} was specified.
-@node Paired Samples Mode, , Independent Samples Mode, T-TEST
+@node Paired Samples Mode
@comment node-name, next, previous, up
@subsection Paired Samples Mode
@code{WITH} are generated.
-@node ONEWAY, RANK, T-TEST, Statistics
+@node ONEWAY
@comment node-name, next, previous, up
@section ONEWAY
to specify different contrast tests.
@setfilename ignored
-@node RANK, REGRESSION, ONEWAY, Statistics
+@node RANK
@comment node-name, next, previous, up
@section RANK