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Univariate Analysis Paper

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Univariate analysis of the relationship between the number of pain sites and the examined variablesThe results derived from the univariate analysis are presented in Table 2. A significant association between the mean values of NPS and almost all the examined variables were observed. As excepted females had a significantly higher mean NPS compared to men ( 2.2 vs 1.4, p< 0.001). The univariate association between NPS, educational level, BMI and overall life satisfaction did not retain in the multivariate model. Income did not contribute to the multivariate model. The multiple regression model with all exploratory factors explained 20.0% of the total variance (R2=0.20, p <0.001, Table 3, Model 1). The strongest positive association was observed

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