Table 1 Binomial tests on the frequency of subjects observed in the two halves of the experimental tank (experiment 2).

From: Do body colour and sociability impact scototaxis response of fish?

Species

Block 1 (1–60 intervals)

Significant departure from chance

Block 2 (61–120 intervals)

Significant departure from chance

H. megalopterus

60 times out of 60, p < 0.05

60 times out of 60, p < 0.05

K. bicirrhis

45 times out of 60, p < 0.05

19 times out of 60, p < 0.05

C. aeneus albinus

21 times out of 60, p < 0.05

28 times out of 60, p < 0.05

P. axelrodi

55 times out of 60, p < 0.05

46 times out of 60, p < 0.05