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Rachel
  • Member for 8 years, 11 months
  • Last seen more than 3 years ago
  • Sweden & Germany
2 votes
0 answers
71 views

Untangling lump samp panel data?

1 vote
1 answer
3k views

Margins contrast after Tobit

1 vote
0 answers
173 views

Plotting Survival Rates For Different Cohorts

1 vote
3 answers
5k views

Mean centering - before regression or observations that enter regression?

1 vote
1 answer
3k views

What model to use? Heckman-Two-Stage? Tobit? OLS?

1 vote
0 answers
204 views

Plotting and interpreting residuals in Stata - How to identify a structural break?

1 vote
0 answers
64 views

Secondary moderating effect in limited dependent variable models and graphical ilustration

1 vote
0 answers
52 views

How to use ln-transformation with loads of zeroes?

1 vote
1 answer
197 views

Right way to use lags?

0 votes
0 answers
1k views

Propensity score matching in a longitudinal setting

0 votes
0 answers
5k views

Differences between Stata teffects psmatch and nnmatch?

0 votes
0 answers
57 views

Natural logarithm transfomation and zeroes [duplicate]

0 votes
1 answer
37 views

How to interpret simple effect of a variable interacted with several others?

0 votes
1 answer
2k views

When should I use contrast coding?