Factors affecting power in stepped wedge trials when the treatment effect varies with time
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arXiv
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| Main Authors: | Kenny, Avi, Voldal, Emily C., Xia, Fan, Chan, Kwun Chuen Gary, Heagerty, Patrick J., Hughes, James P. |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Online Access: | |
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