Bizzarri et al. built multivariate models,using 56 metabolic features quantified by Nightingale, to predict the 19 binary characteristics of an individual.
The binary variables are: sex, diabetes status, metabolic syndrome status, lipid medication usage, blood pressure lowering medication,
current smoking, alcohol consumption, high age, middle age, low age, high hsCRP, high triglycerides, high ldl cholesterol,
high total cholesterol, low hdl cholesterol, low eGFR, low white blood cells, low hemoglobin levels.