[Retracted] Relationship of Table Tennis Sports Nutritional Food to Sports Athletes’ Training and Physical Health

Table 2

Statistics of physiological indexes of athletes after intervention.

Index	Experience group	Control group	t
Blood glucose before exercise (A)	5.48 ± 4.85	3.41 ± 2.16	0.95	0.33
Blood lactic acid before exercise (B)	5.69 ± 0.104	6.12 ± 0.83	−1.24	0.14
Blood glucose after exercise (C)	7.99 ± 2.82	7.21 ± 3.35	0.08	0.87
Blood lactic acid after exercise (D)	5.49 ± 1.49	4.85 ± 1.29	0.19	0.96
Heart work index (E)	16.35 ± 5.36	17.83 ± 4.47	−0.27	0.87
Heart rate index (F)	23.96 ± 2.85	24.87 ± 3.36	−0.31	0.75