--
You received this message because you are subscribed to the Google Groups "Biogeme" group.
To unsubscribe from this group and stop receiving emails from it, send an email to biogeme+u...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/biogeme/bbf188b6-c1f2-4f32-b7ef-8e6d6d174b8bn%40googlegroups.com.
<optima.xlsx>
On 27 Jul 2022, at 11:22, niliub...@gmail.com wrote:
Thank you professor for your kind response. I got the point that "The weight is the ratio between the share of persons in the corresponding segment in the population, and the share of persons in the corresponding segment in the sample". But I couldn't understand why the summation of the "Weight" is 1 (in the Optima file) . Is it the probability of an individual?