Differences between quartiles (qrtl) of morning cortisol were examined by GLM (general linear model), using quartile 1 as reference.
Differences between quartiles (qrtl) of evening cortisol were examined by GLM (general linear model), using quartile 1 as reference.
Associations between SNPs/haplotypes and CD were examined.
All parameters were examined as quartiles based on the entire population using the lowest quartile as reference.
These were examined in quartiles based on control group cut-points.
Because no such categories exist for 24,25(OH 2D and 1,25(OH)2D, these metabolites were examined in quartiles.
Descriptive statistics were examined across fitness quartiles.
When the difference between METT pre and post-assessment results were examined however a difference did emerge between the high and low quartile groups.
Differences between quartiles (qrtl) of Δ-cortisol (logarithmic morning salivary cortisol – logarithmic evening salivary cortisol) were examined by GLM (general linear model), using quartile 1 as reference.
All factors were examined in relation to quartiles of area deprivation (Townsend score) (Table 1).
