SRC and ocular melanoma: The binomial test found that the LSTG significantly Granger-caused the LIFG in both conditions (OM-SRC, p = 0.0318; OM-ORC, p = 0.0318), whereas the GC from the LIFG to the LSTG was far from significant in both conditions (OM-SRC, p = 0.9904; OM-ORC, p = 0.9682).