Estimation of weight in adults from height: a novel option for a quick bedside technique

Table 9 Cohen’s kappa statistics

Symmetric measures
Weighted kappa statistics	Value	Asymptotic standardised error^a	Approximate T^b	Approx. sig
Measure of agreement kappa	.618	.084	7.824	.000
N of valid cases	122

NB: Table above demonstrates a Cohen’s kappa coefficient value of 0.618 which implies a ‘good agreement’
^aNot assuming the null hypothesis
^bUsing the asymptotic standard error assuming the null hypothesis

ISSN: 1865-1380