[Retracted] Effects of Obstructive Sleep Apnea-Hypopnea Syndrome and Cognitive Function in Ischemic Stroke Based on Linear Regression Equation

Table 3

Cognitive impairment in case group and control group.

Project	Control group	OSAHS mild	OSAHS moderate	OSAHS severe
MoCA grade		^a	^a	^bc	40.609	0.000
View space				^ac	8.339	0.000
Name					0.924	0.431
Notice			^ab	^ab	16.252	0.000
Language			^ab	^ab	10.398	0.000
Abstract					2.571	0.057
Delayed recall			^a	^abc	24.119	0.000
Directive force			^a	^ad	7.650	0.000

Note: compared with the control group, ^a; compared with the mild group, ^b; compared with the moderate group, ^c; compared with the mild group, ^d.