A Cytogenetic Study on the Efficacy of Chyawanprash Awaleha as an Antioxidant in Oral Premalignant Cancer

Table 2

Paired -test for Group 2: comparison of the frequency of SA before and after quitting betel quid chewing, respectively.

Group 2	Mean SA	Std deviation		value
Before	40.00	8.76	5.031	0.004 (S)
After	31.00	4.732