A single night of sleep loss impairs working memory in women, but not men. In contrast to males who were unaffected, females not only had impaired working memory, but they were also unaware of it. Sleep-deprived young women are at particular risk for overestimating their working memory performance.

See the source article by following the link below:
A single night of sleep loss impairs working memory in women, but not men. In contrast to males who were unaffected, females not only had impaired working memory, but they were also unaware of it. Sleep-deprived young women are at particular risk for overestimating their working memory performance.