Fundraising September 15, 2024 – October 1, 2024 About fundraising
1

Bias associated with using the estimated propensity score as a regression covariate

Year:
2014
Language:
english
File:
PDF, 243 KB
english, 2014
9

Cutoff designs for community-based intervention studies

Year:
2011
Language:
english
File:
PDF, 383 KB
english, 2011