Table 2. Agreement between measurements of right hand proprioception.

Proprioception (right hand) [°]
Exam	Rater	Measurement		Differences		p	r	ICC	CV	SEM
		$\overline{x}$	SD	$\overline{x}$	SD
I	1	5.80	3.22	−0.04	0.18	0.0220 (d = 0.207)	0.998	0.998 (0.998–0.999)	55.54	0.29
I	2	5.77	3.18						55.19	0.28
II	1	5.72	3.15	0.01	0.20	0.7921 (d = −0.024)	0.998	0.998 (0.997–0.999)	55.18	0.28
II	2	5.72	3.18						55.56	0.28
I	1	5.80	3.22	−0.09	0.23	0.0001 (d = 0.373)	0.998	0.997 (0.996–0.998)	55.54	0.29
II	1	5.72	3.15						55.18	0.28
I	2	5.77	3.18	−0.05	0.27	0.0578 (d = 0.171)	0.997	0.996 (0.995–0.998)	55.19	0.28
II	2	5.72	3.18						55.56	0.28

Note:

$\overline{x}$, mean; SD, standard deviation; °, degrees of angle; p, assessment of the significance of differences in the average level of two series of measurements (t-test for related samples); d, wielkość effect size; d, Cohena; r, Pearson’s linear correlation coefficient; ICC, intraclass correlation coefficient with 95% confidence interval; CV, coefficient of variation; SEM, standard error of the mean.