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Table 2 Correlation among adrenal hormone levels, stress, and sleep duration

From: Effect of day-to-day variations in adrenal cortex hormone levels on abdominal symptoms

   

At awakening

Before bedtime

Slope from awakening to before bedtime

 

PSS

Sleep duratoin

Cortisol

DHEA-S

Cortisol

DHEA-S

Cortisol

DHEA-S

PSS

-

-

0.01

-0.31 **

-0.05

-0.37 ***

0.04

0.05

Sleep duration

0.34 ***

-

0.24 *

-0.33 **

-0.22 **

-0.35 ***

0.32 **

0.00

Bowel movement

0.10

0.26 **

0.08

-0.40 ***

-0.11

-0.30 **

0.12

-0.11

Stool property

-0.12

0.11

0.21

-0.39 ***

-0.36 ***

-0.34 **

0.31 **

-0.14

Duration of abdominal pain

-0.02

0.09

0.11

-0.14

-0.09

-0.09

0.13

-0.06

Degree of abdominal pain

-0.11

0.07

0.00

-0.26 *

-0.12

-0.23 *

0.05

-0.20

  1. *** p < 0.001 ** p < 0.01 * p < 0.05