Understanding the Determinants of Weight-Related Quality of Life among Bariatric Surgery Candidates

Figure 2

Univariate regressions: (a) relationship between PaO₂ at rest and 6-minute walk test. (b) Relationship between 6-minute walk test and SF-36 Physical Component Summary. (c) In dashed line, the relationship between SF-36 Physical Component Summary (PCS) and IWQOL, and in solid line, the relationship between SF-36 Mental Component Summary (MCS) and IWQOL.

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(b)

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