Table 4. The K, A, P, α, β, and η across SHEPG, RHEG, and Baseline after the 12-month follow-up, 2023–2024.

Group	K	A	P	α (95% CI)	β (95% CI)	η (95% CI)
Abbreviation: K=knowledge; A=attitude; P=practice; α=knowledge-to-attitude coefficient; β=attitude-to-practice coefficient; η=conversion efficiency index; CI=confidence interval; SHEPG=smart health education pillbox group; RHEG=routine health education group.
SHEPG	0.9135	0.9176	0.5290	1.0045 (0.9954, 1.0136)	0.5765 (0.5642, 0.5888)	0.5791(0.5668, 0.5914)
RHEG	0.8457	0.8846	0.4540	1.046 (1.0328, 1.0592)	0.5132 (0.4999, 0.5265)	0.5368 (0.5228, 0.5508)
Baseline	0.8485	0.8997	0.4612	1.0603 (1.0526, 1.0680)	0.5126 (0.5046, 0.5206)	0.5435 (0.5349, 0.5521)