Head to head comparison of the propensity score and the high-dimensional propensity score matching methods
Abstract Background Comparative performance of the traditional propensity score (PS) and high-dimensional propensity score (hdPS) methods in the adjustment for confounding by indication remains unclear. We aimed to identify which method provided the best adjustment for confounding by indication with...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2016-02-01
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| Series: | BMC Medical Research Methodology |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s12874-016-0119-1 |