TY  - GEN
AU  - Campbell,M J
AU  - Julious,S A
AU  - Altman,D G
TI  - Estimating sample sizes for binary, ordered categorical, and continuous outcomes in two group comparisons
SN  - 0959-8138
PY  - 1995///1218
KW  - Data Interpretation, Statistical
KW  - Humans
KW  - Sample Size
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review
UR  - https://doi.org/10.1136/bmj.311.7013.1145
ER  -