Fig 1.
Questions related to the dental procedure’s execution asked to the PHC dentist in a face-to-face interview.
Table 1.
Performance of each item provided in primary dental care: Total and categorized in groups of dental teams with the lowest, medium and highest scores; group’s frequency range; (a) discrimination parameter; and (b) reported difficulty level, Brazil, 2013–2014.
Table 2.
Performance of each item provided in primary dental care according to the Brazilian Geographical Regions—North, Northeast, Centre-West, Southeast and South.
Brazil, 2013–2014.
Table 3.
Frequency of dental teams with low, medium and high scores according to each Brazilian Geographical Region—North, Northeast, Centre-West, Southeast and South.
Brazil, 2013–2014.
Fig 2.
Test information curve, showing the score interval about which the present instrument provides more information.