. Author manuscript; available in PMC: 2021 Apr 1.

Published in final edited form as: Respir Med. 2020 Mar 19;165:105933. doi: 10.1016/j.rmed.2020.105933

Table 3:

Effect Sizes of Predictor Variables in New Prediction Model

Predictor	25^th Percentile Value	75^th Percentile Value	Δ6MWD(m) by increasing from 25^th to 75^th percentile (95% CI)^*
Age (years)	27	39	1.44m (−15.51 – 18.4)
Height (cm)	164	176	31.68m (9.31 – 54.06)
Weight (kg)	60.75	84	−49.37m (−67.11 – −31.63)
Sex (Male : Female)			8.76m (−22.87 – 40.39)

Estimated effect sizes of the predictors as calculated by the change in predicted 6MWD expected by increasing from the 25^th percentile to the 75^th percentile of the population of that given variable, while holding all other predictors constant