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2012 Sep 26
1
Running different Regressions using for loops
...running these lines…I am getting the following error message Error in eval(expr, envir, enclos) : object 'Price' not found Can someone help me out with this error message. Appreciate for your time and consideration. Thanks & Regards, Krunal Nanavati Solutions Manager - Cogitaas 9769-919198 [[alternative HTML version deleted]]
2012 Jul 26
2
Working with Numbers generated from Regression Output
Hi, I have a query on regression output generated by R. > result=lm( Y~X , data=trail) > summary(result) After running this 2 statements the following output is generated. Call: lm(formula = Y ~ X, data = trail) Residuals: Min 1Q Median 3Q Max -245.30 -90.77 -30.30 54.99 532.78 Coefficients: Estimate Std. Error t value Pr(>|t|)