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Table 3 Univariate and multivariable results using total quality DISCERN scores as an outcome

From: Assessment of the quality and variability of health information on chronic pain websites using the DISCERN instrument

Website characteristic Univariate Multivariable
Variable Coefficient (95% CI) P Coefficient (95% CI) P
Potential for commercial gain 6.6 (-1.8, 15.0) 0.121 5.5 (-2.7,13.8) 0.189
Health related seals of approval 5.7 (1.4, 10.0) 0.010 5.4 (1.1, 9.8) 0.015
Language (English or English and another language) -1.2 (-6.2, 3.7) 0.631   
Multimedia -0.2 (-4.5, 4.2) 0.936   
  1. CI = confidence interval