From: Effect evaluation of kangaroo mother care in Liping area, Guizhou province,China
Groups | Total leep duration (h) | Accumulated crying time(min) |
---|---|---|
KMC | 19.73 ± 2.01 | 6.76 ± 7.23 |
Control | 13.51 ± 1.70 | 28.53 ± 18.43 |
t value | 30.89 | 14.07 |
p value | < 0.01 | < 0.01 |