The number of children with U-toe |
|
| 4-year | 4.5-year | 5-year | 5.5-year | 6-year | 6.5-year | Total | |
B-group | n | 33 | 19 | 27 | 27 | 23 | 22 | 151 | ||
NB-group | n | 25 | 32 | 26 | 35 | 33 | 39 | 190 | ||
Left foot | Fifth toe | B-group | n | 23 | 13 | 21 | 20 | 17 | 20 | 114 |
(%) | 69.7 | 68.4 | 77.8 | 74.1 | 73.9 | 90.9 | 75.5 | |||
NB-group | n | 22 | 30 | 20 | 26 | 31 | 35 | 164 | ||
(%) | 88.0 | 93.8 | 76.9 | 74.3 | 93.9 | 89.7 | 86.3 | |||
Fourth toe | B-group | n | 4 | 2 | 0 | 2 | 2 | 1 | 11 | |
(%) | 12.1 | 10.5 | 0.0 | 7.4 | 8.7 | 4.5 | 7.3 | |||
NB-group | n | 2 | 4 | 2 | 3 | 6 | 5 | 22 | ||
(%) | 8.0 | 12.5 | 7.7 | 8.6 | 18.2 | 12.8 | 11.6 | |||
Third toe | B-group | n | 1 | 0 | 0 | 0 | 0 | 0 | 1 | |
(%) | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | |||
NB-group | n | 0 | 0 | 0 | 0 | 2 | 0 | 2 | ||
(%) | 0.0 | 0.0 | 0.0 | 0.0 | 6.1 | 0.0 | 1.1 | |||
Second toe | B-group | n | 3 | 2 | 2 | 1 | 1 | 1 | 10 | |
(%) | 9.1 | 10.5 | 7.4 | 3.7 | 4.3 | 4.5 | 6.6 | |||
NB-group | n | 4 | 3 | 1 | 2 | 4 | 1 | 15 | ||
(%) | 16.0 | 9.4 | 3.8 | 5.7 | 12.1 | 2.6 | 7.9 | |||
First toe | B-group | n | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
(%) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |||
NB-group | n | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
(%) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |||
Right foot | Fifth toe | B-group | n | 18 | 12 | 17 | 21 | 15 | 14 | 97 |
(%) | 54.5 | 63.2 | 63.0 | 77.8 | 65.2 | 63.6 | 64.2 | |||
NB-group | n | 17 | 20 | 19 | 20 | 21 | 25 | 122 | ||
(%) | 68.0 | 62.5 | 73.1 | 57.1 | 63.6 | 64.1 | 64.2 | |||
Fourth toe | B-group | n | 6 | 2 | 0 | 1 | 0 | 3 | 12 | |
(%) | 18.2 | 10.5 | 0.0 | 3.7 | 0.0 | 13.6 | 7.9 | |||
NB-group | n | 2 | 2 | 4 | 3 | 4 | 6 | 21 | ||
(%) | 8.0 | 6.3 | 15.4 | 8.6 | 12.1 | 15.4 | 11.1 | |||
Third toe | B-group | n | 1 | 0 | 0 | 1 | 0 | 0 | 2 | |
(%) | 3.0 | 0.0 | 0.0 | 3.7 | 0.0 | 0.0 | 1.3 | |||
NB-group | n | 1 | 0 | 0 | 2 | 0 | 2 | 5 | ||
(%) | 4.0 | 0.0 | 0.0 | 5.7 | 0.0 | 5.1 | 2.6 | |||
Second toe | B-group | n | 2 | 3 | 1 | 1 | 3 | 2 | 12 | |
(%) | 6.1 | 15.8 | 3.7 | 3.7 | 13.0 | 9.1 | 7.9 | |||
NB-group | n | 5 | 4 | 3 | 3 | 4 | 3 | 22 | ||
(%) | 20.0 | 12.5 | 11.5 | 8.6 | 12.1 | 7.7 | 11.6 | |||
First toe | B-group | n | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
(%) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |||
NB-group | n | 0 | 1 | 0 | 0 | 1 | 0 | 2 | ||
(%) | 0.0 | 3.1 | 0.0 | 0.0 | 3.0 | 0.0 | 1.1 |