Observational Study
Copyright ©The Author(s) 2025.
World J Psychiatry. Jan 19, 2025; 15(1): 97945
Published online Jan 19, 2025. doi: 10.5498/wjp.v15.i1.97945
Figure 2
Figure 2 Comparison of Pittsburgh sleep quality index and its various dimensions scores between mild cognitive impairment group and control group. aP < 0.05, represents the comparison of data between the two groups. MCI: Mild cognitive impairment; PSQI: Pittsburgh sleep quality index.