# ANSWERS TO PROBLEM SET 1 - Solution Problem Set 1 1 a Use...

This preview shows pages 1–2. Sign up to view the full content.

Solution: Problem Set 1 1 ( a ) Use STATA command: summarize if hours >0 Variable | Obs Mean Std. Dev. Min Max -------------+-------------------------------------------------------- age | 6174 41.00923 13.28143 16 85 immigrant | 6174 .2421445 .428416 0 1 black | 6174 .1195335 .3244415 0 1 DFW | 6174 .4165857 .4930329 0 1 HOUS | 6174 .3334953 .4714999 0 1 -------------+-------------------------------------------------------- AUS | 6174 .1279559 .3340678 0 1 hours | 6174 39.40347 10.46547 1 99 hispanic | 6174 .3096858 .4624015 0 1 male | 6174 .5443797 .4980669 0 1 married | 6174 .5724004 .4947705 0 1 -------------+-------------------------------------------------------- earnings | 5657 861.0631 791.2594 1 4326 SanAntone | 6174 .1219631 .3272697 0 1 asian | 6174 .0568513 .231577 0 1 ( b ) Use STATA Command : ci immigrant asian hispanic married if hours>0 Variable | Obs Mean Std. Err. [95% Conf. Interval] -------------+--------------------------------------------------------------- immigrant | 6174 .2421445 .0054523 .231456 .2528329 asian | 6174 .0568513 .0029472 .0510737 .0626289 hispanic | 6174 .3096858 .0058849 .2981494

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 3

ANSWERS TO PROBLEM SET 1 - Solution Problem Set 1 1 a Use...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online