| 000 | 01100 a2200277 4500 | ||
|---|---|---|---|
| 005 | 20250513210037.0 | ||
| 264 | 0 | _c20000523 | |
| 008 | 200005s 0 0 eng d | ||
| 022 | _a0006-3223 | ||
| 024 | 7 |
_a10.1016/s0006-3223(00)00837-4 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aPerkins, D O | |
| 245 | 0 | 0 |
_aPenny-wise and pound-foolish: the impact of measurement error on sample size requirements in clinical trials. _h[electronic resource] |
| 260 |
_bBiological psychiatry _cApr 2000 |
||
| 300 |
_a762-6 p. _bdigital |
||
| 500 | _aPublication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. | ||
| 650 | 0 | 4 |
_aClinical Trials as Topic _xeconomics |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 |
_aMental Disorders _xdrug therapy |
| 650 | 0 | 4 |
_aPlacebos _xtherapeutic use |
| 650 | 0 | 4 | _aReproducibility of Results |
| 700 | 1 | _aWyatt, R J | |
| 700 | 1 | _aBartko, J J | |
| 773 | 0 |
_tBiological psychiatry _gvol. 47 _gno. 8 _gp. 762-6 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1016/s0006-3223(00)00837-4 _zAvailable from publisher's website |
| 999 |
_c10726283 _d10726283 |
||