000 | 00871 a2200253 4500 | ||
---|---|---|---|
005 | 20250513044537.0 | ||
264 | 0 | _c19950210 | |
008 | 199502s 0 0 eng d | ||
022 | _a0959-8138 | ||
024 | 7 |
_a10.1136/bmj.309.6966.1439a _2doi |
|
040 |
_aNLM _beng _cNLM |
||
100 | 1 | _aCobo, E | |
245 | 0 | 0 |
_aInterpreting results of observational research. P values are still useful. _h[electronic resource] |
260 |
_bBMJ (Clinical research ed.) _cNov 1994 |
||
300 |
_a1439 p. _bdigital |
||
500 | _aPublication Type: Comment; Letter | ||
650 | 0 | 4 | _aHumans |
650 | 0 | 4 | _aProbability |
650 | 0 | 4 | _aResearch Design |
650 | 0 | 4 |
_aStatistics as Topic _xmethods |
700 | 1 | _aCampbell, M J | |
773 | 0 |
_tBMJ (Clinical research ed.) _gvol. 309 _gno. 6966 _gp. 1439 |
|
856 | 4 | 0 |
_uhttps://doi.org/10.1136/bmj.309.6966.1439a _zAvailable from publisher's website |
999 |
_c7819222 _d7819222 |