Rosenthal’s N_fs

Egger’s intercept

SE

95%CI

p

保持测验(k = 7)

44

12.38

4.94

[−0.32, 25.07]

0.054

迁移测验(k = 16)

193

0.79

1.96

[−3.42, 5.01]

0.692

解题时间(k = 5)

20

10.25

4.05

[−2.65, 23.15]

0.085

外在认知负荷(k = 7)

25

−0.24

3.19

[−8.44, 7.96]

0.942

内在认知负荷(k = 14)

124

−0.03

2.67

[−5.86, 5.80]

0.991

学习动机(k = 4)

9

0.47

5.85

[−24.71, 25.65]

0.943