sys-file-reader: Don't warn if compression bias field is 0.

[pspp-builds.git] / doc / statistics.texi

diff --git a/doc/statistics.texi b/doc/statistics.texi
index dee0e8a7f0fbcd7ab57fb0c28328d527abb2d143..8fa93b1566a38fe304836d8d473fcc2dde7189b3 100644 (file)
--- a/doc/statistics.texi
+++ b/doc/statistics.texi
@@ -546,7 +546,7 @@ values.
 If more than two distinct, non-missing values for a variable
 under test are encountered then an error occurs.
 
-If the test proportion is equal to 0.5, then a one tailed test is
+If the test proportion is equal to 0.5, then a two tailed test is
 reported.   For any other test proportion, a one tailed test is
 reported.   
 For one tailed tests, if the test proportion is less than
@@ -730,7 +730,7 @@ of variable preceding @code{WITH} against variable following
 ONEWAY
         [/VARIABLES = ] var_list BY var
         /MISSING=@{ANALYSIS,LISTWISE@} @{EXCLUDE,INCLUDE@}
-        /CONTRASTS= value1 [, value2] ... [,valueN]
+        /CONTRAST= value1 [, value2] ... [,valueN]
         /STATISTICS=@{DESCRIPTIVES,HOMOGENEITY@}
 
 @end display
@@ -756,7 +756,7 @@ Displays the Levene test of Homogeneity of Variance for the
 variables and their groups.
 @end itemize
 
-The @code{CONTRASTS} subcommand is used when you anticipate certain
+The @code{CONTRAST} subcommand is used when you anticipate certain
 differences between the groups.
 The subcommand must be followed by a list of numerals which are the
 coefficients of the groups to be tested.
@@ -764,7 +764,7 @@ The number of coefficients must correspond to the number of distinct
 groups (or values of the independent variable).
 If the total sum of the coefficients are not zero, then PSPP will
 display a warning, but will proceed with the analysis.
-The @code{CONTRASTS} subcommand may be given up to 10 times in order
+The @code{CONTRAST} subcommand may be given up to 10 times in order
 to specify different contrast tests.
 @setfilename ignored