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LazStats: Inherit BatlettTestUnit from BasicStatsReportForumUnit.

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7890 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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wp_xxyyzz
2020-11-16 18:42:40 +00:00
parent 25f1fc4f27
commit 4a72eb5f1e
7 changed files with 339 additions and 533 deletions
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applications/lazstats/source/units/matrixlib.pas
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@ -284,7 +284,7 @@ begin
Augment := true; // augment to get intercept, means, variances, std.devs.
// get cross-products
GridXProd(NoSelected,Selected,Covar,Augment,Ngood);
GridXProd(NoSelected, Selected, Covar, Augment,Ngood);
// Get no. of records in cross-products
N := Ngood;
@ -332,7 +332,7 @@ procedure Correlations(NoSelected: integer; const Selected: IntDyneVec;
var
i, j: integer;
begin
// get covariance matrix, means and standard deviations
// Get covariance matrix, means and standard deviations
GridCovar(NoSelected, Selected, Correlations, Means, Variances, StdDevs, ErrorCode, Ngood);
for i := 0 to NoSelected-1 do
begin