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. 2018 Sep;52(3):193–202. doi: 10.15644/asc52/3/3

Table 1. Absolute and relative frequencies of APIs and PBIs expressed in the number of positive and negative findings.

PLAQUE VESTIBULAR (H) Apsolute
frequencies
Percent
frequences
Cumulative
Percentage
Negative 6 20,0 20,0
Positive 24 80,0 100,0
PLAQUE ORAL (H)
Negative 7 23,3 23,3
Positive 23 76,7 100,0
BLEEDING VESTIBULAR (H)
Negative 6 20,0 20,0
Positive 24 80,0 100,0
BLEEDING ORAL (H)
Negative 7 23,3 23,3
Positive 23 76,7 100,0
PLAQUE VESTIBULAR (I)
Negative 21 70,0 70,0
Positive 9 30,0 100,0
PLAQUE ORAL (I)
Negative 21 70,0 70,0
Positive 9 30,0 100,0
BLEEDING VESTIBULAR (I)
Negative 21 70,0 70,0
Positive 9 30,0 100,0
BLEEDING ORAL (I)
Negative 21 70,0 70,0
Positive 9 30,0 100,0