Table 4.

Differences of means computed as operator 1 minus operator 2

Parameter	Difference of means (95% CI)
TAPSE basal	0.55 (−4.36–5.45)
TAPSE peak	1.82 (−1.67–5.3)
FAC basal	−0.82 (−6.14–4.5)
FAC peak	1.18 (−8.17–10.53)
Onda S’ basal	0.4 (−2.25–3.05)
Onda S’ peak	−0.27 (−5.68–5.14)
sPAP basal	−1.36 (−6.99–4.27)
PAPS peak	−1.2 (−9.71–7.31)
RVGLS basal	−0.82 (−3.56–1.93)
RVGLS peak	0.25 (−5.37–5.87)

TAPSE=Tricuspid annular plane systolic excursion, FAC=Fractional area change, RVGLS=right ventricle global longitudinal strain, CI=Confidence interval, sPAP=systolic pulmonary artery pressure