The phrase "a significant gender difference" is correct and usable in written English.
It can be used when discussing disparities or distinctions between genders in various contexts, such as social, economic, or psychological studies.
Example: "The research revealed a significant gender difference in salary levels between male and female employees."
Alternatives: "a notable gender disparity" or "a considerable gender variation."
quantitative measurements showed a significant gender difference in the Equivalent Ear Canal Volume at 226Hz and on the Peak Compensated Static Acoustic Admittance at 1000Hz.
Cerebellar size was most clearly reduced in male neonates on P6 and in female neonates on P9, with a significant gender difference; differences in cerebellar mass remained significant even when change in total body mass was factored in.
The results show that in the social support network of the rural-urban migrants there is a significant gender difference in individuals, dyads, triads, as well as in whole network.
Here a significant gender difference could be shown by a chi-squared test (p = 0.03).
To identify whether there was a significant gender difference in the needs of using e-textbooks, multivariate analysis of variance (MANOVA) was utilized (Table 4).
Concerning the everyday-life caregiving of the patient, a significant gender difference could be shown by a chi-squared test (p = 0.02).
girls were excluded from the data (in accordance with the literature, our results showed a significant gender difference in favor of males (F[1,724] =24.1, p=.000)).
A higher proportion of girls among siblings (favorable sibling sex composition) has a significant positive effect for men and women, but this effect does not have a significant gender difference.
Our results do not corroborate those in other studies in which no evidence was found of a significant gender difference in the use of technological resources for content presentation (Fernández-Márquez et al., 2016).
From the regression results, having brothers (disadvantageous sibling sex composition) has no effect on men, but has a significant negative effect for women having brothers significantly decreases years of schooling of women by 1.023 years (=0.020 1.043, p = 0.002), and this effect has a significant gender difference.
These two results suggest that a significant gender difference exists for severity of the disease and for management (i.e. treatment).
