Dear mam, that's a very nice video. It saved my time.... i have a doubt, Is there any difference between correlation coefficient and regression coefficient? . .if so may i know how to find the regression coefficient for the same?
mam after we enter data as x,y is there a way to obtain summation of product xy...like after entering data x we can obtain summation x and x^2 is there a way to obtain a sum of product xy after entering entering them in calci
+Mahesh Dave. Not sure if I understood your question correctly but if you want the y to be the independent value and x and the dependent value you would have to input them in that way. You would have to input as y,x. Hope this answers your question.
