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Table 3 EMG signal propagation speeds along uterus during diestrus and estrus

From: Uterine EMG activity in the non-pregnant sow during estrous cycle

The speeds of EMG signal propagation

 

SBMR1

RBMR2

RAMR3

Diestrus

mean speed [mm/min]

1.25a

2.47b

7.07c

SEM

±0.04

±0.08

±0.60

%of speeds

46.01d

26.30d

27.30d

Estrus

mean speed [mm/min]

1.16a

2.53b

8.70c

SEM

±0.05

±0.10

±0.67

%of speeds

33.03d

29.01d

38.01d

  1. 1SBMR-slow basic migration rhythm; 2RBMR-rapid basic migration rhythm; 3RAMR-rapid accessory migration rhythm. The different letters in superscript indicate the statistical significant differences (P < 0.05): diestrus/estrus and the speeds of EMG signal propagation