. Author manuscript; available in PMC: 2022 Jun 1.

Published in final edited form as: Int J Radiat Oncol Biol Phys. 2021 Jan 4;110(2):337–347. doi: 10.1016/j.ijrobp.2020.12.046

Table 2.

Baseline to 6-month RCI-PEs for the attention and processing speed tests included in this study

Domain	Neurocognitive Test	Mean RCI-PE (SD)	P Value

Processing speed	D-KEFS-TM Number sequencing (n = 34)	−0.39 (1.01)	.03^*
	D-KEFS-TM Letter sequencing (n = 34)	−0.42 (0.83)	.006^*
	WAIS-IV Coding (n = 32)	−0.41 (1.40)	.10
Attention	WAIS-IV Digits forward (n = 35)	0.12 (1.24)	.58
	D-KEFS-TM ^a Visual scanning (n = 34)	−0.24 (0.93)	.14

Abbreviations: D-KEFS-TM = Delis-Kaplan Executive Function System Trail Making; RCI-PE = reliable change indices with practice effects; SD = standard deviation; WAIS-IV = Weschler Adult Intelligence Scale IV.

Indicates a statistically significant P value.