| 000 | 01116 a2200325 4500 | ||
|---|---|---|---|
| 005 | 20250511230546.0 | ||
| 264 | 0 | _c19901031 | |
| 008 | 199010s 0 0 eng d | ||
| 022 | _a0277-6715 | ||
| 024 | 7 |
_a10.1002/sim.4780090810 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aFreedman, L S | |
| 245 | 0 | 0 |
_aAssessing the gain in efficiency due to matching in a community intervention study. _h[electronic resource] |
| 260 |
_bStatistics in medicine _cAug 1990 |
||
| 300 |
_a943-52 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aBias |
| 650 | 0 | 4 | _aEfficiency |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aModels, Statistical |
| 650 | 0 | 4 |
_aRandomized Controlled Trials as Topic _xstatistics & numerical data |
| 650 | 0 | 4 | _aRegression Analysis |
| 650 | 0 | 4 | _aResearch Design |
| 650 | 0 | 4 | _aSampling Studies |
| 650 | 0 | 4 |
_aSmoking Cessation _xstatistics & numerical data |
| 700 | 1 | _aGreen, S B | |
| 700 | 1 | _aByar, D P | |
| 773 | 0 |
_tStatistics in medicine _gvol. 9 _gno. 8 _gp. 943-52 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1002/sim.4780090810 _zAvailable from publisher's website |
| 999 |
_c2224318 _d2224318 |
||