Addressing researcher degrees of freedom through minP adjustment
Maximilian M. Mandl,
Andrea S. Becker-Pennrich,
Ludwig C. Hinske
et al.
Abstract:When different researchers study the same research question using the same dataset they may obtain different and potentially even conflicting results. This is because there is often substantial flexibility in researchers’ analytical choices, an issue also referred to as “researcher degrees of freedom”. Combined with selective reporting of the smallest p-value or largest effect, researcher degrees of freedom may lead to an increased rate of false positive and overoptimistic results. In this paper, we address th… Show more
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