@article{b2bd741970e849ca8adc8481746ab955,
title = "How to guarantee finding a statistically significant difference: the use and abuse of subgroup analyses ",
keywords = "clinical trials as topic, data interpretation, statistical, research design",
author = "Fayers, {Peter M} and King, {Madeleine T}",
year = "2009",
month = jun,
doi = "10.1007/s11136-009-9473-3",
language = "English",
volume = "18",
pages = "527--30",
journal = "Quality of Life Research",
issn = "0962-9343",
publisher = "Springer ",
number = "5",
}