Table 2 The proportion of agreement among the three coders and κ score at each level of the taxonomies, comparing the pilot to the TAPS taxonomy

Coding level	Taxonomy	Complete disagreement(%)	Two of three coders agree (%)	Compete agreement(%)	κ score
Level 1 (type)	Pilot	2	28	70	0.59
Level 1 (type)	TAPS	0	10	90	0.82
Level 2 (theme)	Pilot	14	45	41	0.48
Level 2 (theme)	TAPS	1	34	65	0.72
Level 3 (descriptor)	Pilot	26	49	25	0.37
Level 3 (descriptor)	TAPS	8	34	58	0.66