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T O P I C R E V I E W
thiago.maf	Posted - 04/09/2011 : 12:06:25 AM Origin Ver. and Service Release (Select Help-->About Origin): 8.0 SR4 Operating System: Win7 Hello, I must develop a program (preferably in Labtalk) that do a search in a data series and returns the numerical value #8203;#8203;of the local Pearson coefficients. For this I need a loop that traverses the data and return me the various Pearson coefficients in a new table - not in the Report. Is there a function that returns the Pearson coefficient - int value? Thanks, Thiago
1 L A T E S T R E P L I E S (Newest First)
AmandaLu	Posted - 04/11/2011 : 02:42:50 AM Hi thiago.maf, To get the Pearson correlation coefficient from the report sheet, you can use X-Function "getresults". The following scripts show you a simple example to use "getresults". string fname$=system.path.program$ + "Samples\Statistics\correlations.dat"; newbook; impASC; corrcoef irng:=1!(col(2),col(3)) pearson:=1 rt:=<new name:="Pearson_Result">; newsheet name:="Result" label:="Heightcrn\|SelfEsteern"; range Heightcrn=Result!col(1); range SelfEsteern=Result!col(2); getresults iw:=2! tr:=mytree; Heightcrn[1]=mytree.peasoncorr.corr1.c1; SelfEsteern[1]=mytree.peasoncorr.corr1.c2; For detailed information about "getresults", please refer to the following page: http://www.originlab.com/www/helponline/Origin/en/Programming/mergedProjects/X-Function/X-Function/Getresults.html

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