Image Description: Infant Cortisol Levels: High vs Low SES

Infant Cortisol Levels

 Cortisol concentration (μg/dL)
 High SES Low SES
 am

range: 0.49-0.70; mean: 0.60

 range: 0.33-0.40; mean: 0.38

 noon

range: 0.32-0.59; mean: 0.46

 range: 0.15-0.19; mean: 0.17

 pm

range: 0.22-0.38; mean: 0.29

 range: 0.07-0.09; mean: 0.08

Source: Clearfield et al. (2014). Infant cortisol levels by SES and time of day. Retrieved from https://www.sciencedirect.com/science/article/pii/S0163638314000423