From: Measuring patient's expectation and the perception of quality in LASIK services
Gender | e1–e22 | Female | 6.73 (0.37) | t = 3.65* |
---|---|---|---|---|
 |  | Male | 6.56 (0.64) |  |
 | p1–p22 | Female | 6.50 (0.60) | t = 0.48 (NS) |
 |  | Male | 6.53 (0.51) |  |
 | Loyalty | Female | 6.48 (0.64) | t = 0.33 (NS) |
 |  | Male | 6.50 (0.52) |  |
Age | e1–e22 |  |  | r = 0.08 (NS) |
 | p1–p22 |  |  | r = 0.07 (NS) |
 | Loyalty |  |  | r = 0.09 (NS) |
Job | e1–e22 |  |  | F = 2.69* |
 | p1–p22 |  |  | F = 1.30 (NS) |
 | Loyalty |  |  | F = 1.12 (NS) |
Education degree | e1–e22 |  |  | r = -0.02 (NS) |
 | p1–p22 |  |  | r = -0.10* |
 | Loyalty |  |  | r = -0.05 (NS) |