000 | 00576 a2200157 4500 | ||
---|---|---|---|
005 | 20250518052552.0 | ||
008 | ####s 0 0 eng d | ||
022 | _a2155-6180 | ||
040 |
_aNLM _beng _cNLM |
||
100 | 1 | _aHu, Yirui | |
245 | 0 | 0 |
_aSimple Power and Sample Size Estimation for Non-Randomized Longitudinal Difference in Differences Studies. _h[electronic resource] |
260 |
_bJournal of biometrics & biostatistics _c2018 |
||
500 | _aPublication Type: Journal Article | ||
700 | 1 | _aHoover, D R | |
773 | 0 |
_tJournal of biometrics & biostatistics _gvol. 9 _gno. 5 |
|
999 |
_c29954770 _d29954770 |