From: Cardiovascular magnetic resonance feature tracking in small animals – a preliminary study on reproducibility and sample size calculation
Parameter
Mean difference ± SD
Sample size (n)
5%
8%
10%
EllLAX (%)
−0.98 ± 7.96
53
21
13
EccSAX (%)
−3.46 ± 6.84
39
15
10
ErrSAX (%)
3.48 ± 10.06
85
33