Validation of epidemiological tools for eczema diagnosis in brazilian children: the isaac's and uk working party's criteria

Table 4 Consistency of diagnosis between the 2 dermatologists

	2^nd dermatologist's diagnosis
1 ^st dermatologist's diagnosis	eczema ₊	possible eczema	eczema -	Total
eczema ₊	12	1	6	19
possible eczema	2	1	14	17
eczema -	5	13	158	176
Total	19	151	171	212

kappa = 0.56 (95% CI 0.46-0.73), with negative and possible cases collapsed together

ISSN: 1471-5945