Middle East Current Psychiatry

Table 5 Linear regression for prediction of MOCA change

From: Cognitive impairment in different hemodialysis techniques

	β	T	p-value
Constant	.526	.477	.637
Groups	−.816	−1.161	.254
Change in Beck score	−.045	−.881	.385
HB change	−.244	−.941	.353
Ferritin change	.000	.310	.758
T-sat change	.024	.841	.406
Ca change	.060	.135	.893
PO4 change	.164	.726	.473
PTH change	.001	.681	.500
Albumin change	−.328	−.293	.771
R²=0.118

Cooling group coded (1), exercise group (2), education level coded (0 = illiterate and primary education, 1 = secondary education, 2 = university education or higher)

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