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Table 4 Univariate and multivariable results using readability grade level 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

Health related seals of approval

-1.0

(-2.3, -0.2)

0.109

-0.9 (-2.2, 0.4)

0.168

Multimedia

-0.9

(-2.1, 0.3)

0.155

-0.7 (-2.0, 0.5)

0.244

Potential for commercial gain

1.1

(-1.3, 3.5)

0.356

  

Language (English or English and another language)

0.4

(-1.0, 1.8)

0.596

  
  1. CI = confidence interval