Table 2 Comparison of mean percentages of cell proliferation between groups and observation times.

From: Effect of three different root canal sealants on human dental pulp stem cells

 

One day

4 days

7 days

Repeated measures ANOVA

X

SD

X

SD

X

SD

Control group

95.76 A, a

3.35

95.02 A, a

1.83

95.24A, a

2.69

.96

Group A

89.58 A, a

5.83

82.06 B, C, b

5.25

78.04 B, C, b

5.92

.001*

Group B

92.11 A, a

2.81

86.11 B, b

4.37

82.71 B, b

4.84

.008*

Group C

88.27A, a

6.76

79.21 C, b

5.58

72.52 C, c

2.57

 < .001*

Repeated measures ANOVA

.064

 < .001*

 < .001*

 
  1. *p-value is significant at 5% level. Different lower-case letters in the same raw showed a significant difference between each 2 observation times (Bonferroni test, p < .05). Different upper-case letters in the same column indicate a significant difference between each 2 groups (Bonferroni test, p < .05). Same letters showed a non-significant difference between each 2 observation times or every 2 groups (Bonferroni test, p > .05), or every 2 groups (Bonferroni test, p > .05).
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