Fig. 2
From: Prevalence of nocturia among community-dwelling adults: a population-based study in Malaysia
The prevalence of nocturia based on sex and frequency of nocturia. n = 4616. *According to the Chi-Square test, younger (18–40 years old) and older women (> 60 years old) were more commonly to have one void per night than men from the same age group (p < 0.05). Whereas middle-aged men (41–60 years old) were more likely to have two voids per night as compared to the middle-aged women (p < 0.05)