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Selection of regular patients based on the pattern of routine oral health examinations (ROEs).
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Distribution of longitudinal care patterns and mean age per care pattern.
Distribution of gender and average income neighborhood per longitudinal care pattern.
Distribution of caries risk categories at the beginning and end of the study period and of longitudinal caries-risk-profiles over 4 to 5 years; 9- fold and 5-fold (n = 16,229).
Percentage of patients that received a procedure 1 or more times during the study period and mean number of procedures per patient per year per longitudinal caries-risk-profile.
Health Insurer Trust Scale (HITS) (Zheng et al., 2002).
Measure of enrollees’ trust in health insurers’ purchasing strategy.
Descriptive statistics of the respondents.
Descriptive statistics to examine enrollees’ trust in health insurers in general.
Paired t-test to examine the difference between trust in one’s own insurer and trust in other insurers.