From: Uterine EMG activity in the non-pregnant sow during estrous cycle
 | EMG | Diestrus | Estrus | |||
---|---|---|---|---|---|---|
Region | parameter | mean | SEM | mean | SEM | |
 | A 1 | [mV] | 0.64a | ±0.04 | 0.81b | ±0.02 |
IO | RMS 2 | [mV] | 0.05c | ±0.003 | 0.12d | ±0.001 |
 | D 3 | [s] | 153.10e | ±9.64 | 111.10ef | ±14.48 |
 | A 1 | [mV] | 0.71a | ±0.03 | 0.99b | ±0.04 |
UHT | RMS 2 | [mV] | 0.09c | ±0.002 | 0.12d | ±0.002 |
 | D 3 | [s] | 194.70e | ±9.25 | 99.97f | ±20.97 |
UH | A 1 | [mV] | 0.74a | ±0.02 | 2.22g | ±0.15 |
 | RMS 2 | [mV] | 0.10c | ±0.001 | 0.26h | ±0.02 |
 | D 3 | [s] | 221.60e | ±25.53 | 33.30i | ±2.73 |
CU | A 1 | [mV] | 0.57a | ±0.02 | 4.24 j | ±0.19 |
 | RMS 2 | [mV] | 0.07c | ±0.001 | 0.47k | ±0.02 |
 | D 3 | [s] | 209.70 e | ±22.92 | 42.60 l | ±3.23 |