Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Salivary cortisol concentrations (mean ± standard error) pre- and post-intervention (n = 16). Data for healthy participants from laboratory reference data and included for illustrative purposes; n = 26, 15 women and 11 men aged 48.6 ± 11.7 years (but also see Smyth et al., 1997, Smyth et al., 2013, Smyth et al., 2019). Bars represent standard error (S.E.).
