[Retracted] Content System of Physical Fitness Training for Track and Field Athletes and Evaluation Criteria of Some Indicators Based on Artificial Neural Network

Table 4

Evaluation criteria for some indicators of track and field athletes.

Grade	Evaluation criteria (An value)	Theory (%)
Excellent	An > 72	10
Good	64 ≤ An < 72	20
Medium	52 ≤ An < 64	40
Pass	44 ≤ An < 52	20
Failed	An < 44	10