Recent content by imdadullah

You can transform dependent variable. But there is another possibility about data problem. There may be some extreme outliers in the data. Try to remove or adjust the outlier first by some appropriate method such as "Winsoriztion".

not normal. perform some transformation such as log, reciprocal etc to the variable.

is there any expert to answer this.....

I have list of numbers like 3100002 11200002 11200011 12010011 12010020 20110002 20110101 21001020 21001110 30000300 100300020 . . . . I need all possible combinations of specific size depending on some conditions. size of combination can vary from 3 to 25. I am doing it...