Extended Data Table 3 Comparative characteristics of chatbot users and non-users in the intervention group

From: A vaccine chatbot intervention for parents to improve HPV vaccination uptake among middle school girls: a cluster randomized trial

  1. Data are shown as n (%) or mean (s.d.). Among 1,294 participants in the intervention group, 1,054 were confirmed chatbot users and 240 were non-users based on chatbot data matching. P values were calculated using chi-square test for categorical variables and t-test for continuous variables. CNY, Chinese Yuan (1 CNY ≈ 0.14 USD).
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