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Table 5 Regression test for funnel plot asymmetry

From: Systematic review and meta-analysis of no show or non-attendance rates among telehealth and in-person models of care

Rank Correlation Test for Funnel Plot Asymmetry and Regression Test for Funnel Plot Asymmetry

Kendall’s Tau

p

Z

P

0.158

0.130

-0.696

0.486