RETRACTED: Realization of Intelligent Scoring System of Taekwondo Protective Gear under the Application of Neural Network BP Model

Table 1

Dataset description.

Variables	Group	Figures	Relation (%)
Gender	Male	160	72.7
	Female	60	27.3
Grade	Starters	73	34.2
	Sophomore	71	32.3
	Youngest	56	25.5
	Eldest	20	9.1
Wearing period	Below 1 year	11	5.0
	1–3 years	14	6.4
	3–5 years	40	18.6
	More than 5 years	155	70.8
Band preferred	Daedo	37	16.8
	KPNP	183	83.2