Dear list,
I'd like to use survival analysis to analyze the construction of wind turbine projects. However, my number of observations is low. I have between 13 and 22 wind farm projects (in various areas), which I know is low for OLS. What is the minimum number of observations necessary for a robust Cox estimation?
PS: I'm working my way through An Intro to Survivaly Analysis Using Stata (Cleves, et al) and I've searched on the Stata Forum and other online resources, but I don't seem to find any advice about this.
Thanks!
-nick
I'd like to use survival analysis to analyze the construction of wind turbine projects. However, my number of observations is low. I have between 13 and 22 wind farm projects (in various areas), which I know is low for OLS. What is the minimum number of observations necessary for a robust Cox estimation?
PS: I'm working my way through An Intro to Survivaly Analysis Using Stata (Cleves, et al) and I've searched on the Stata Forum and other online resources, but I don't seem to find any advice about this.
Thanks!
-nick
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