Exploring the Neuroplastic Effects of Biofeedback Training on Smokers

Table 1

A contingency table of participants regarding their nicotine dependence category at pretraining and posttraining phases.

Nicotine dependence in participants (pretraining)	Nicotine dependence in participants (posttraining)			Total
	Low-nicotine dependent	Moderate-nicotine dependent	High-nicotine dependent
Low-nicotine dependent	5	0	0	5
Moderate-nicotine dependent	4	6	1	11
High-nicotine dependent	0	4	7	11
Total	9	10	8	27