marginally significantp = .060
1.534 ± 0.363); however, the pattern was reversed, that is, the SD group showed marginally significant increased left DMPFC activation when making effortful choices for others ( F (1, 61) = 3.58, p = .060, η 2 p = 0.055; 1.183 ± 0.333 vs. 0.271 ± 0.349).