Table 2.

Five-range k-means clustering of speed by playing positions.

Role	Speed (km/h)	Very Low/ Standing	Low/ Walking	Moderate/ Jogging	High/ Running	Very High/ Sprinting
Guard	Centers	0.70	4.12	8.26	12.61	17.33
	Ranges	<2.46	2.47 to 6.34	6.35 to 10.67	10.68 to 15.22	>15.23
	%	43.77%	35.35%	12.47%	6.39%	2.01%
Forward	Centers	0.81	4.40	9.09	13.81	18.57
	Ranges	<2.67	2.68 to 6.93	6.94 to 11.74	11.75 to 16.50	>16.51
	%	48.33%	32.56%	11.26%	6.02%	1.83%
Centers	Centers	0.87	4.67	9.88	15.17	20.06
	Ranges	<2.86	2.87 to 7.51	7.52 to 12.97	12.98 to 18.42	>18.43
	%	52.27%	31.98%	10.52%	4.54%	0.69%
Total	Centers	0.92	4.73	9.85	14.70	19.35
	Ranges	<2.95	2.96 to 7.58	7.59 to 12.71	12.72 to 17.50	>17.51
	%	51.7%	32.0%	10.60%	4.60%	1.00%