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. 2014 Apr 1;37(4):681–687. doi: 10.5665/sleep.3568

Figure 2.

Figure 2

Categorical outcomes. Outcomes for participants assigned to the brief behavioral treatment for insomnia (BBTI) and information-only control (IC) among those with and without nocturia groups. Shown in the graph are the percentages of remitters/responders (without nocturia χ2 = 9.05, P = 0.006; with nocturia χ2 = 4.99, P = 0.04).