Publications by Kunal Dolas

PHC_6177_HW5_question4

Question 2. Using the built-in data set rats in the survival package, we will investigate the effect of sex on the onset of tumors. Since sex is encoded as m for males and f for females, you can use sex == “m” to get males and sex == “f” to get females. In a regression model, R will use females as the reference category because “f” co...

1796 sym R (5580 sym/63 pcs) 3 img