Table 2.

Summary of clinical status of dogs across four locations

Model	Location
Model	UK	USA	China	Thailand
Average gingivitis score in mouth	1.2 (1.05, 1.35)^a	1.13 (0.95, 1.32)^a	1.41 (1.29, 1.53)^b	1.06 (0.92, 1.2)^a
Average gingivitis score sampled teeth	1.35 (1.18, 1.51)^bc	1.13 (0.95, 1.31)^ab	1.41 (1.29, 1.52)^c	1.06 (0.92, 1.19)^a
% Healthy teeth in mouth	35.01 (28.82, 41.75)^a	36.74 (28.55, 45.78)^a	11.34 (6.9, 18.07)^b	37.73 (29.55, 46.67)^a
% Healthy sampled teeth	33.87 (25.44, 43.47)^a	36.9 (29.65, 44.8)^a	11.38 (7.39, 17.14)^b	37.86 (30.63, 45.67)^a
% periodontitis teeth in mouth	7.81 (6, 10.1)^b	6.19 (4.17, 9.1)^b	6.11 (4.17, 8.38)^b	13.29 (10.26, 17.03)^a
% periodontitis teeth sampled	10.99 (7.75, 15.35)^a	5.78 (3.86, 8.58)^b	5.74 (3.89, 8.38)^b	13.03 (10.08, 16.69)^a
% missing teeth in mouth	2.24 (1.5, 3.35)^a	3.66 (2.42, 5.5)^ab	4.48 (3.14, 6.35)^b	3.76 (2.52, 5.6)^ab

^{a, b, c}Significance with Tukey homogeneous groups at 5% within model