This is by far and away the best explanation of the vast breadth of limited dependent variable models I have ever found. I have been working on a paper where the outcome is a limited dependent variable for almost a year. While my choice of running both Heckman and 2PM models was correct all along, this is the most thorough explanation of when to use what model I have ever seen. Even getting into the likelihood functions. I will recommend everyone I know struggling with this. Well done!
It seems P(yi>0|hi=1) measures something like intention, which would be hard to support with behavioral data. I can measure the probability of the action, and the magnitude, but intention would be difficult. Good and important topic.
This is by far and away the best explanation of the vast breadth of limited dependent variable models I have ever found. I have been working on a paper where the outcome is a limited dependent variable for almost a year. While my choice of running both Heckman and 2PM models was correct all along, this is the most thorough explanation of when to use what model I have ever seen. Even getting into the likelihood functions. I will recommend everyone I know struggling with this. Well done!
Thank you so much, wish you the best as well.
It seems P(yi>0|hi=1) measures something like intention, which would be hard to support with behavioral data. I can measure the probability of the action, and the magnitude, but intention would be difficult. Good and important topic.
Thank You!!!
gebtoshal ? :)