Table 4

Results from internal consistency (Cronbach’s α) and results from correlation between the formats (Pearson), N = 53
Cronbach’s α Paper x Internet
Paper Internet Correlationa
HHIE 0.92 0.92 0.86
IOI-HA 0.82 0.82 0.84
SADL 0.76 0.75 0.56
HADS 0.84 0.85 0.67

aAll correlations are significant at the P = .001 level.

Thorén et al.

Thorén et al. BMC Ear, Nose and Throat Disorders 2012 12:12   doi:10.1186/1472-6815-12-12

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