Table 3 Independent sample t-test comparison of males and females creases density
Variable | Mean (SD) | Mean difference (95% CI) | t-stat (df) | P-value | |
|---|---|---|---|---|---|
Male (n = 75) | Female (n = 75) | ||||
Density | 3.46 (1.94) | 5.73 (1.91) | −2.27 (−2.90, −1.65) | −7.223 (148) | < 0.001 |
Variable | Mean (SD) | Mean difference (95% CI) | t-stat (df) | P-value | |
|---|---|---|---|---|---|
Male (n = 75) | Female (n = 75) | ||||
Density | 3.46 (1.94) | 5.73 (1.91) | −2.27 (−2.90, −1.65) | −7.223 (148) | < 0.001 |