Table 1 Number of animals per group with respect to different amplitudes during playback.

From: Audible pain squeaks can mediate emotional contagion across pre-exposed rats with a potential effect of auto-conditioning

 

Playback at 75 dB

Playback at 85 dB

Freezing (75 vs. 85 dB)

22 kHz USVs (75 vs. 85 dB)

Shock → Squeak

n = 5

n = 5

t(8) = 0.50

p = 0.631

BF10 = 0.532

t(8) = 0.92

p = 0.383

BF10 = 0.637

Shock → Control

n = 5

n = 4

t(7) = 1.56

p = 0.162

BF10 = 0.981

t(7) = 1.40

p = 0.204

BF10 = 0.875

NoShock →  Squeak

n = 0

n = 5

  
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