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. 2020 Jan 27;15(1):e0224301. doi: 10.1371/journal.pone.0224301

Fig 15. Other behavioral effects of different LH laser intensities.

Fig 15

Line graphs depicting difference scores–derived by subtracting interim period counts from laser period counts–for eYFP and ChR2 groups at increasing laser power outputs. The behaviors depicted are eating (A), cage crossing (B), running (C), and doing nothing (D). A black asterisk denotes significant difference between eYFP and ChR2 groups at that laser power, whereas a pink asterisk denotes significant difference between eYFP female and ChR2 female groups; *: p < 0.05, **: p < 0.01. Pink and green symbols represent the means for female and male rats, respectively.