All Subjects
| |
BMI Groups (Self-report)
| |
---|
| |
Normal
|
Overweight
|
Obese
|
Totals
|
---|
BMI Groups (Measured)
|
Normal
|
692 (94.3)*
|
41 (5.6)
|
1 (0.1)
|
734 (36)
|
Overweight
|
248 (30.8)
|
531 (66)
|
26 (3.2)
|
805 (39.5)
|
Obese
|
20 (4)
|
212 (42.6)
|
266 (53.4)
|
498 (24.4)
|
Totals
|
960
|
784
|
293
|
2037 (100)
|
Specificity
|
79.4
|
79.5
|
98.2
| |
Males
| |
BMI Groups (Self-report)
| |
| |
Normal
|
Overweight
|
Obese
|
Totals
|
BMI Groups (Measured)
|
Normal
|
242 (92.4)
|
20 (7.6)
|
0 (0)
|
262 (28.8)
|
Overweight
|
101 (24.4)
|
296 (71.5)
|
17 (4.1)
|
414 (45.5)
|
Obese
|
5 (2.1)
|
101 (43.3)
|
127 (54.5)
|
233 (25.6)
|
Totals
|
348
|
417
|
144
|
909 (100)
|
Specificity
|
83.6
|
75.6
|
97.5
| |
Females
| |
BMI Groups (Self-report)
| |
| |
Normal
|
Overweight
|
Obese
|
Totals
|
BMI Groups (Measured)
|
Normal
|
450 (95.3)
|
21 (4.4)
|
1 (0.2)
|
472 (41.8)
|
Overweight
|
147 (37.6)
|
235 (60.1)
|
9 (2.3)
|
391 (34.7)
|
Obese
|
15 (5.7)
|
111 (41.9)
|
139 (52.5)
|
265 (23.5)
|
Totals
|
612
|
367
|
149
|
1128 (100)
|
Specificity
|
75.3
|
82.1
|
98.8
| |
- *Sensitivity for normal, overweight and obese categories is represented in parenthesis in bold figures.