Table 2.

Comparison of the level of dexterity found in each group. Each column represents the average and standard deviations for each variable in each group. The blue group has high dexterity, as they, in general, take shorter times, lower T_Ratio values and made fewer errors. Conversely, the red group has lower dexterity, as they in general, take longer times, higher T_Ratio values and made many errors. The green group has average dexterity.

Group	$\overline{\mathit{T}\mathit{S}\mathit{p}\mathit{a}\mathit{n}} \left({\mathit{\sigma }}_{\mathit{T}\mathit{S}\mathit{p}\mathit{a}\mathit{n}}\right)$	$\overline{\mathit{T}\mathit{o}\mathit{t}\mathit{a}\mathit{l}\mathit{T}\mathit{a}\mathit{s}\mathit{k}\mathit{1}} \left({\mathit{\sigma }}_{\mathit{T}\mathit{o}\mathit{t}\mathit{a}\mathit{l}\mathit{T}\mathit{a}\mathit{s}\mathit{k}\mathit{1}}\right)$	$\overline{\mathit{T}\mathit{R}\mathit{a}\mathit{t}\mathit{i}\mathit{o}} \left({\mathit{\sigma }}_{\mathit{T}\mathit{R}\mathit{a}\mathit{t}\mathit{i}\mathit{o}}\right)$	$\overline{\mathit{E}\mathit{r}\mathit{r}\mathit{o}\mathit{r}\mathit{s}} \left({\mathit{\sigma }}_{\mathit{E}\mathit{r}\mathit{r}\mathit{o}\mathit{r}\mathit{s}}\right)$
Blue	45.42 (6.34)	23.68 (3.54)	1.93 (0.19)	3 (2.00)
Green	70.48 (11.16)	31.60 (2.48)	2.25 (0.48)	8 (3.65)
Red	78.05 (19.83)	22.68 (3.12)	3.44 (0.64)	11 (4.00)