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. 2024 Nov 18;12:672. doi: 10.1186/s40359-024-02167-w

Table 2.

Meta-analysis results for relationships between variables

Variable N K dw 95% CI Z value Test of homogeneity Fail Safe N
δ SDd Lower limit Upper limit Q value I2
EL and JB 13 5329 0.246 0.015 0.220 0.271 18.236*** 321.889*** 86.272 922
EL and EI 12 2008 0.288 0.022 0.200 0.257 15.183*** 463.054*** 97.625 701
EI and JB 8 4304 − 0.0.189 0.013 -0.231 -0.146 -8.503** 117.107*** 84.023 99

***p<0.001