BMC Medical Informatics and Decision Making

Table 3 Discretization to PSAV state after nadir by equal-frequency binning

From: Discovery of prostate specific antigen pattern to predict castration resistant prostate cancer of androgen deprivation therapy

PSAV state	Interval
	Frequency [%]	Value [ng/(ml ·mo)]
L _q	(0, 20]	(, −0.005]
M L _q	(20, 40]	(−0.005, 0.005]
M _q	(40, 60]	(0.005, 0.068]
M H _q	(60, 80]	(0.068, 0.454]
H _q	(80, 100]	(0.454,)

L _q= Low, M L _q= Medium low, M _q= Medium, M H _q= Medium high, H _q= High

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ISSN: 1472-6947

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