Chronic Urticaria and Its Impact on the Quality of Life of Nepalese Patients

Table 3

Interitem correlation matrix of the DLQI items.

	Q2	Q3	Q4	Q5	Q6	Q7	Q8	Q9	Q10
Q1	0.466	0.437	0.215	0.336	0.168	0.127	0.097	0.133	0.158
Q2		0.639	0.548	0.562	0.516	0.424	0.390	0.338	0.445
Q3			0.581	0.514	0.480	0.511	0.303	0.292	0.377
Q4				0.482	0.623	0.550	0.417	0.439	0.518
Q5					0.549	0.470	0.524	0.514	0.573
Q6						0.599	0.506	0.455	0.573
Q7							0.559	0.435	0.551
Q8								0.730	0.701
Q9									0.623

Q: question/item.