Sum

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Sum replied to the topic ISO 9000 AND SIX SIGMA in the forum General 14 years, 7 months ago

Hi ram/Anirban,
There are many Institutes/Consultants are providing six sigma certification program.
Call me @ 98841 40274, I can help you on this.
Regards,
Sumant
Sum replied to the topic Issue in Regression Analysis in the forum General 15 years, 11 months ago

Thanks Robert.
So should i remove those variables which are not showing significant impact on Y in multiple regression?
But if i add these variables, I am getting higher R-square value, though it is not significantly different. Also the equation is relatively better (means less variance from actual), when i am adding those variables.