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Good lecture by an expert in the field and the slides were well designed as well. Great talk
00:53 Outline01:30 Propensity Score Matching in a Nutshell03:25 The Selection Problem05:52 Key Steps07:18 Goals
One question, if we get overfitting propensity scores, then the overlap we want will be very small. It looks like conflict arguments here.
May I ask what the conflict is? If you are overfitting, in the extreme case, each person is assigned only one propensity score. Thus, it's nearly impossible to find anyone with a similar score.
Helpful lecture by data science Tucker Carlson!
😀😀
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Good lecture by an expert in the field and the slides were well designed as well. Great talk
00:53 Outline
01:30 Propensity Score Matching in a Nutshell
03:25 The Selection Problem
05:52 Key Steps
07:18 Goals
One question, if we get overfitting propensity scores, then the overlap we want will be very small. It looks like conflict arguments here.
May I ask what the conflict is? If you are overfitting, in the extreme case, each person is assigned only one propensity score. Thus, it's nearly impossible to find anyone with a similar score.
Helpful lecture by data science Tucker Carlson!
😀😀