. 2015 Apr 25;17(4):e25880. doi: 10.5812/ircmj.17(4)2015.25880

Table 3. Comparison of the Quality of Sleep Between Postpartum Women in Control and Case Groups After the Intervention^{a, b}.

Variable	Before Intervention	4 Weeks After Intervention	8 Weeks After Intervention	P Value^c
Quality of Sleep				0.002
Case	8.2911 ± 2.1192	7.5949 ± 2.5294	6.7975 ± 2.3663
Control	8.4557 ± 2.3027	8.0633 ± 2.2033	7.5696 ± 1.1464

^a Data are presented as Mean ± SD.

^bRepeated measure test.

^cP value < 0.05 were considered as significant.

Table 3. Comparison of the Quality of Sleep Between Postpartum Women in Control and Case Groups After the Interventiona, b.