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. Author manuscript; available in PMC: 2021 Feb 16.
Published in final edited form as: Cell Rep. 2021 Feb 2;34(5):108692. doi: 10.1016/j.celrep.2021.108692

Figure 3. Effects of luminance range on cortical response functions.

Figure 3.

(A) Average L50b (top), L50n (center), and L50 (bottom) measured at 3 different luminance ranges from ON onset responses (n: 670, 685, and 110 cortical recording sites listed from lowest to highest luminance range).

(B) Same for OFF onset responses (n: 1,113, 818, and 217 cortical recording sites listed from lowest to highest luminance range).

(C) ON and OFF values superimposed for comparison.

(D) Difference between OFF and ON values. *p < 0.05, p < 0.001; ns, not significant (bootstrap resampling, 50,000 repetitions).

(E–H) Same for NL (top), exponent (center), and response at maximum contrast (R100, bottom).

For (A)–(C), *p < 0.05, **p < 0.001; ns, not significant (2-sided Wilcoxon rank sum test).

See also Figures S1 and S2.