| Group A |
Number of persons |
Sex |
Age |
% loss |
Standard deviation |
| 13 |
M |
6~25 |
1.2 |
0.3 |
| 12 |
F |
6~25 |
0.8 |
0.2 |
| 13 |
M |
26~45 |
1.6 |
0.6 |
| 12 |
F |
26~45 |
1.1 |
0.4 |
| 13 |
M |
46~65 |
2.1 |
0.7 |
| 12 |
F |
46~65 |
1.5 |
0.5 |
| 13 |
M |
66~85 |
2.7 |
1.5 |
| 12 |
F |
66~85 |
2.2 |
0.9 |
Calculation for percentage loss = [(M-N)/M], where M = Diameter of hair bundle
in normal scalp area (2cm x 2cm) of the patient, N = Diameter of hair bundle in
unhealthy scalp area (2cm x 2cm) |
