[R] Correct Interpretation of survreg() coeffs

2012-05-04 Thread wwreith
Am I correct in assuming that the output below essentially translates to Males have a mean time that is significantly lower than Females? Is this the correct way to interpret the fact that the coefficient is negative? Assume the variale sex is treated as a factor with Female =0 and Male=1.

Re: [R] Correct Interpretation of survreg() coeffs

2012-05-04 Thread David Winsemius
On May 4, 2012, at 9:43 AM, wwreith wrote: Am I correct in assuming that the output below essentially translates to Males have a mean time that is significantly lower than Females? Is this the correct way to interpret the fact that the coefficient is negative? I wouldn't be using