a*z
发帖数: 294 | 1 Thank you first.
I am trying to learn logistic regression and study HL's book (v2). For the
first question of Chapter 1, I plot the STA's lived pct in each age group vs
med age of each group. The plot looks awful.
But when I fit the STA vs age, coeff of age and constant are both stat
significant.
My real question is: is there any way to explore data which will lead us to
use logistic regression, or most of the time I just blindly apply logistic
to binary response problems?
Thank you again. | a*z
发帖数: 294 | 2 HH, please give some hint? |
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