Table 2. Ratings of implementation measures.

Constructs	Implementation outcome measures	Sample size of respondents, n (%)	Average rating on 1–5 Likert's scale (SD)	Median rating on 1–5 Likert's scale (IQR)
Acceptability	I like the use of this chatbot to answer these questions	297 (84.9)	3.93 (0.98)	4 (1)
Feasibility	Using this chatbot to answer these questions seems easy to use	301 (86.0)	4.20 (0.86)	4 (1)
Appropriateness	Using this chatbot to answer these questions seems suitable	302 (86.3)	4.10 (0.86)	4 (1)

Abbreviations: IQR, interquartile range: SD, standard deviation.