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. 2023 Apr 5;17:1096720. doi: 10.3389/fnbeh.2023.1096720

FIGURE 3.

FIGURE 3

L-DOPA increased slow-wave sleep duration. The majority of participants (20 of 31—dots above zero) had increased slow-wave sleep duration on L-DOPA compared to placebo. Duration increased by an average of ∼10.6% (t(31) = 2.702, p = 0.011, BF10 = 4.0, SM8), even after false discovery rate collection accounting for each sleep stage (pcorrected = 0.033).