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Hello R usuer, The code given below superimposes a pie diagram on another plot containing some points. However, I would like to center the pie diagram on the xy location on the plot, but not on the center. is there any way to re-center pic diagram. Any suggestion or better alternative are highly appreciated. Th...

Dear R usuer, I need to fit logistic regression with binomial response. The objective is to compare treatment groups controlling other categorical and continuous predictors. The GLM procedure with family=binomial(Logit) gives me parameters estimates as well as odd ratios. But objective is to compare if treatme...