Nutech functional score: A novel scoring system to assess spinal cord injury patients

Table 1 Conversion table from categorical grades to numeric range for nutech functional score

No. of scores	Numeric (Yn)	Categorical scores (Yc)
		1	2	3	4	5
5	Score (Yn)	0.122	0.310	0.500	0.690	0.890
	Range (Yn)	0-0.241	0.241-0.379	0.379-0.621	0.621-0.759	0.759-1.00
3	Score (Yn)	0.167	0.5	0.833	-	-
	Range (Yn)	0-0.333	0.333-0.667	0.667-1.00	-	-