Table 5 Survival rates of offspring.

From: Blastocyst hatching site is regularly distributed and does not influence foetal development in mice

Weeks after birth

Angle

0° ≤ θ ≤ 30°

30° < θ ≤ 60°

60° < θ ≤ 90°

1

90.48%a

94.57%a

85.25%a

2

90.48%a

90.22%a

85.25%a

3

88.10%a

86.96%a

85.25%a

4

88.10%a

86.96%a

85.25%a

5

88.10%a

86.96%a

85.25%a

6

88.10%a

86.96%a

85.25%a

7

88.10%a

86.96%a

85.25%a

8

88.10%a

86.96%a

85.25%a

  1. Data were analysed by log-rank (Mantel-Cox) test. aValues within a line denote no significant difference among groups (P > 0.05).