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. 2021 Jun 9;23(6):e26285. doi: 10.2196/26285

Table 4.

Effect sizes of model paths.

Model and patha Cohen f2 P value 95% CI
Model 1



Fear of COVID-19 –> cyberchondria 0.10 <.001 0.06-0.16

Fear of COVID-19 –> intolerance of uncertainty 0.06 .002 0.03-0.09

Fear of COVID-19 –> anxiety sensitivity 0.19 <.001 0.13-0.27

Coronavirus anxiety –> cyberchondria 0.04 .008 0.02-0.07

Coronavirus anxiety –> intolerance of uncertainty 0.07 .001 0.04-0.11

Coronavirus anxiety –> anxiety sensitivity 0.03 .04 0.01-0.06

Intolerance of uncertainty –> cyberchondria 0.08 .002 0.04-0.14

Anxiety sensitivity –> cyberchondria 0.01 .18 0.001-0.04
Model 2 ( reciprocal model )



Cyberchondria –> coronavirus anxiety 0.06 .001 0.03-0.10

Cyberchondria –> fear of COVID-19 0.12 <.001 0.07-0.19

Cyberchondria –> intolerance of uncertainty 0.23 <.001 0.15-0.31

Cyberchondria –> anxiety sensitivity 0.16 <.001 0.11-0.25

Intolerance of uncertainty –> coronavirus anxiety 0.02 .03 0.01-0.05

Intolerance of uncertainty –> fear of COVID-19 0.002 .65 0.00-0.01

Anxiety sensitivity –> coronavirus anxiety 0.01 .15 0.001-0.03

Anxiety sensitivity –> fear of COVID-19 0.11 <.001 0.06-0.17

aArrow indicates path direction.