Skip to main content

Table 2 Mean scores across raters and Intra-class Correlations Coefficients per domain

From: The ultrasound competency assessment tool for four-view cardiac POCUS

UCAT domain

Rater 1 (CB)

Mean (SD)

Rater 1 (CB)

Range

Rater 2 (CM)

Mean (SD)

Rater 2 (CM)

Range

Average of Two Raters

ICC

(Absolute Agreement)

p-value

Preparation

2.45 (0.51)

2.0–3.0

2.60 (0.67)

1.0–3.0

2.52

0.71

0.003*

Image acquisition

1.64 (0.66)

1.0–3.0

1.77 (0.68)

1.0–3.0

1.70

0.86

 < 0.001*

Image optimization

1.64 (0.73)

1.0–3.0

1.91 (0.75)

1.0–3.0

1.78

0.61

0.01*

Clinical integration

2.14 (0.56)

1.0–3.0

2.32 (0.65)

1.0–3.0

2.23

0.68

0.005*

Entrustment

2.55 (1.14)

1.0–5.0

2.76 (1.09)

1.0–5.0

2.65

0.91

< 0.001*

  1. *Significance considered at p ≤ 0.05