[Retracted] Investigation and Analysis of the Status Quo of Competitive Aerobics Based on the Big Data of the Internet of Things

Table 2

Survey on training years of competitive aerobics athletes.

Years	Number of people	Proportion (%)
1–2	42	35
2–3	31	26
3–4	19	16
4–5	11	9
5–6	12	11
6 years or more	4	3
Total	119	100