Report of the New Guinea nutrition survey expedition, 1947 / [edited by E.H. Hipsley and F.W. Clements].
- Australia. Department of External Territories
- Date:
- [1947?]
Licence: In copyright
Credit: Report of the New Guinea nutrition survey expedition, 1947 / [edited by E.H. Hipsley and F.W. Clements]. Source: Wellcome Collection.
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![204 TaBLE XXIII (A).—PERCENTAGE OF CARIOUS TOOTH-SURFACES AMONG THE NATIVES OF PATEP II. * P nee Distribution of Population according Total Surfaces to Percentage of Carious Surfaces. Approx. Age-Group (Years). No. j Subjects. 20% Mean. |Median.| 0-4% | 5-9% |10-14%]15-19%| and over 1-5 (subjects with deciduous teeth only) 23 0:89 0 21 2 0 0 0 6-10 (subjects with 1 or more 1st permanent molars) 14 1-70 0 12 1 1 0 0 11-15 (subjects with 1 or more 2nd permanent tems) sles 12 0-64 0 12 0 0 0 0 16-29 ats siete or et 43 1-35 0-60 41 1 1 0 0 30-44 Bee ie, mA Fe 20 2°55 1-68 16 4 0 0 0 _ 45 and over ... Ns as tee 16 4-78 3-94 amy 3 1 1 0 Totals ... ae bs «| 128 1:86 0-60 113 11 3 1 0 * Percentages were not calculated for subjects who had some roots present but were otherwise caries-free. TaBLE XXIII (B)—DATA FOR SUBJECTS WITH MIXED DENTITION. Percentage Distribution of Population according Carious Surfaces. to Percentage of Carious Surfaces. Approx. ; Total No. Age-Group| Subjects Subjects (Years). With— | Examined. Mean. | Median.| 0-4% 5-9% | 10-14% | 15-19% its ane 6-10 ..-| Deciduous teeth... 14 2°27 0 11 1 2. 0 0 Permanent teeth... 14 1-29 0 13 1 0 0 0 TaBLe XXIV (A).—PERCENTAGE OF CARIOUS TOOTH-SURFACES AMONG THE NATIVES OF KAVATARIA. s Fercentage | pistribution of Population according to Percentage of Carious Surfaces. Surfaces. Total Approx. Age-Group (Years). , San 20% ubjects. 0° Mean. |Median.| 0-4% | 5-9% |10-14%|15-19%| and more. 1-5 (eublects with deciduous teeth only) 8 5-56 1-40 5 1 0 2 0 6-10 Vaabyecke with 1 or more 1st permanent molars) 13 4:97 2-98 9 3 0 1 0 11-15 (subjects with 1 or more 2nd ues nae was 13 1-23 0:69 13 0 0 0 0 16-29 aa Ses see 19 0:15 0 19 0 0 0 0 30-44 ae a Sst Ae 25 0-21 0 25 0 0 0 0 45 and over anh a3 13 0:58 0 13 0 0 0 0 Total... “iste Sue ace 91 1-424 | 0 84 4 0 3 0 * Percentages were not calculated for subjects who had some roots present but were otherwise caries-free.](https://iiif.wellcomecollection.org/image/b32179960_0258.jp2/full/800%2C/0/default.jpg)
