Using the Theory of Planned Behaviour to Explain Use of Traditional Chinese Medicine among Hong Kong Chinese in Britain

Table 3

Predictors of TCM utilisation among Chinese in the UK.

Variables	Step  1 β	Step  2 β	Step  3 β	Step  4 β
Female	0.21	0.23	0.22	0.22
Age	0.20	0.20	0.22	0.20
Chinese cultural attachment		0.19	0.14	0.16
British cultural attachment		0.10	0.10	0.10
Attitudes			0.01	−0.04
Subjective norms			0.14	0.14
Perceived behavioural control			0.13	0.12
Recent utilisation behaviour				0.26
	0.10	0.04	0.04	0.07
df.	2/199	2/197	3/194	1/193
	10.45	4.95	3.36	16.73

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