Table 2.

The PSS and RSES scores at baseline, 3 and 40-day follow-up of SKY

Scales	Scores
Perceived stress scale (PSS)
Baseline	19.07±4.61
3-day follow-up	18.62±5.0
40-day follow-up	16.33±3.09
Rosenberg self-esteem scale (RSES)
Baseline	19.09±3.69
3-day follow-up	19.64±4.25
40-day follow-up	20.81±3.47

SKY, Sudarshan Kriya Yoga.