tdf#107601 rename t-test to Paired t-test in Help

Note: The change in the interface is related to Data - Statistics -
t-Test.

Reference to Calc function =TTEST() are left unchanged.

Change-Id: Ic83d177cbea14aa2fe49534cdf6bd363b0701d63
Reviewed-on: https://gerrit.libreoffice.org/46247
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
Tested-by: Olivier Hallot <olivier.hallot@libreoffice.org>

2 files changed, 12 insertions, 10 deletions

diff --git a/source/text/scalc/01/statistics.xhp b/source/text/scalc/01/statistics.xhp
index 72b67c3d9c..6a36c79048 100644
--- a/source/text/scalc/01/statistics.xhp
+++ b/source/text/scalc/01/statistics.xhp
@@ -1126,27 +1126,29 @@
 <section id="ttest">
 <bookmark xml-lang="en-US" branch="index" id="bm_id05001">
 <bookmark_value>Analysis toolpack;t-test</bookmark_value>
+<bookmark_value>Analysis toolpack;paired t-test</bookmark_value>
 <bookmark_value>t-test;Analysis toolpack</bookmark_value>
-<bookmark_value>Data statistics;t-test</bookmark_value>
+<bookmark_value>paired t-test;Analysis toolpack</bookmark_value>
+<bookmark_value>Data statistics;paired t-test</bookmark_value>
 </bookmark>
 <bookmark xml-lang="en-US" branch="hid/modules/scalc/ui/ttestdialog/TTestDialog" id="bm_id05002" localize="false"/>
-<paragraph id="hd_id1000150" role="heading" xml-lang="en-US" level="2">t-test</paragraph>
-<paragraph id="par_id1002820" role="paragraph" xml-lang="en-US"><ahelp hid="modules/scalc/ui/ttestdialog/TTestDialog">Calculates the t-Test of two data samples.</ahelp></paragraph>
+<paragraph id="hd_id1000150" role="heading" xml-lang="en-US" level="2">Paired t-test</paragraph>
+<paragraph id="par_id1002820" role="paragraph" xml-lang="en-US"><ahelp hid="modules/scalc/ui/ttestdialog/TTestDialog">Calculates the paired t-Test of two data samples.</ahelp></paragraph>
 <section id="howtoget">
-<paragraph id="par_id1002830" role="paragraph" xml-lang="en-US"><variable id="sam01">Choose <emph>Data - Statistics - t-test</emph></variable></paragraph>
+<paragraph id="par_id1002830" role="paragraph" xml-lang="en-US"><variable id="sam01">Choose <emph>Data - Statistics - Paired t-test</emph></variable></paragraph>
 </section>
-<paragraph id="par_id1002840" role="paragraph" xml-lang="en-US">A <emph>t-test</emph> is any statistical hypothesis test that follows a Student's t distribution.</paragraph>
-<paragraph id="par_id1002850" role="note" xml-lang="en-US">For more information on t-tests, refer to the <link href="http://en.wikipedia.org/wiki/T-test">corresponding Wikipedia article</link>.</paragraph>
+<paragraph id="par_id1002840" role="paragraph" xml-lang="en-US">A <emph>paired t-test</emph> is any statistical hypothesis test that follows a Student's t distribution.</paragraph>
+<paragraph id="par_id1002850" role="note" xml-lang="en-US">For more information on paired t-tests, refer to the <link href="http://en.wikipedia.org/wiki/T-test">corresponding Wikipedia article</link>.</paragraph>
 <paragraph id="hd_id1000160" role="heading" xml-lang="en-US" level="3">Data</paragraph>
 <paragraph id="par_id1002860" role="paragraph" xml-lang="en-US"><emph>Variable 1 range</emph>: The reference of the range of the first data series to analyze.</paragraph>
 <paragraph id="par_id1002870" role="paragraph" xml-lang="en-US"><emph>Variable 2 range</emph>: The reference of the range of the second data series to analyze.</paragraph>
 <paragraph id="par_id1002880" role="paragraph" xml-lang="en-US"><emph>Results to</emph>: The reference of the top left cell of the range where the test will be displayed.</paragraph><embed href="text/scalc/01/stat_data.xhp#grouped"/><embed href="text/scalc/01/stat_data.xhp#datafortests"/>
-<paragraph id="hd_id1000170" role="heading" xml-lang="en-US" level="3">Results for t-Test:</paragraph>
-<paragraph id="par_id1002890" role="paragraph" xml-lang="en-US">The following table shows the <emph>t-Test</emph> for the data series above:</paragraph>
+<paragraph id="hd_id1000170" role="heading" xml-lang="en-US" level="3">Results for paired t-test:</paragraph>
+<paragraph id="par_id1002890" role="paragraph" xml-lang="en-US">The following table shows the <emph>paired t-test</emph> for the data series above:</paragraph>
 <table id="Tabela11">
 <tablerow>
 <tablecell>
-<paragraph id="par_id1002900" role="tablehead" xml-lang="en-US">t-test</paragraph>
+<paragraph id="par_id1002900" role="tablehead" xml-lang="en-US">paired t-test</paragraph>
 </tablecell>
 <tablecell>
 </tablecell>
diff --git a/source/text/scalc/01/statistics_regression.xhp b/source/text/scalc/01/statistics_regression.xhp
index 39ddea70b4..d1f05b17eb 100644
--- a/source/text/scalc/01/statistics_regression.xhp
+++ b/source/text/scalc/01/statistics_regression.xhp
@@ -319,7 +319,7 @@
 
 
 <section id="relatedtopics">
-<paragraph id="par_id14337286612130" role="paragraph" xml-lang="en-US"> <link href="text/scalc/01/statistics.xhp#datasampling">Sampling</link>, <link href="text/scalc/01/statistics.xhp#descriptivestatistics">Descriptive Statistics</link>, <link href="text/scalc/01/statistics.xhp#anova">Analysis of Variance (ANOVA)</link>, <link href="text/scalc/01/statistics.xhp#correlation">Correlation</link>, <link href="text/scalc/01/statistics.xhp#covariance">Covariance</link>, <link href="text/scalc/01/statistics.xhp#exponentialsmoothing">Exponential Smoothing</link>, <link href="text/scalc/01/statistics.xhp#movingaverage">Moving Average</link>, <link href="text/scalc/01/statistics.xhp#ttest">t-test</link>, <link href="text/scalc/01/statistics.xhp#ftest">F-test</link>, <link href="text/scalc/01/statistics.xhp#ztest">Z-test</link>, <link href="text/scalc/01/statistics.xhp#chisqtest">Chi-square test</link>.</paragraph>
+<paragraph id="par_id14337286612130" role="paragraph" xml-lang="en-US"> <link href="text/scalc/01/statistics.xhp#datasampling">Sampling</link>, <link href="text/scalc/01/statistics.xhp#descriptivestatistics">Descriptive Statistics</link>, <link href="text/scalc/01/statistics.xhp#anova">Analysis of Variance (ANOVA)</link>, <link href="text/scalc/01/statistics.xhp#correlation">Correlation</link>, <link href="text/scalc/01/statistics.xhp#covariance">Covariance</link>, <link href="text/scalc/01/statistics.xhp#exponentialsmoothing">Exponential Smoothing</link>, <link href="text/scalc/01/statistics.xhp#movingaverage">Moving Average</link>, <link href="text/scalc/01/statistics.xhp#ttest">Paired t-test</link>, <link href="text/scalc/01/statistics.xhp#ftest">F-test</link>, <link href="text/scalc/01/statistics.xhp#ztest">Z-test</link>, <link href="text/scalc/01/statistics.xhp#chisqtest">Chi-square test</link>.</paragraph>
 </section>
 </section>
 </body>