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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: Res Dev Disabil. 2017 Nov 6;72:79–95. doi: 10.1016/j.ridd.2017.10.025

Table 3.

Results of the Intraclass Correlation Coefficients (ICC) used for calculating reliability of coding for dependent variables

Subtest Inter-rater ICC Intra-rater ICC
BOT-2 Gross motor 0.99 0.99
Fine motor 0.98 0.98

SIPT-BMC Rhythmicity 0.96 0.97
Mirroring 0.99 0.97
Overflow 0.80 0.95
Time 0.80 0.99

Variability, Rate Clap 0.99 0.99
March 0.92 0.99
Drum 0.98 0.99

IPS Clap 0.97 0.99
March 0.96 0.93
Drum 0.84 0.99