Figure 4
From: Blood Biochemistry Analysis to Detect Smoking Status and Quantify Accelerated Aging in Smokers
Log2 aging ratios for the four groups Cholesterol ratio > 4 and Fasting Glucose > 5 mmol/L, Cholesterol ratio > 4 and Fasting Glucose <= 5 mmol/L, Cholesterol ratio <= 4 and Fasting Glucose > 5 mmol/L, and Cholesterol ratio > 4 and Fasting Glucose > 5 mmol/L. Smokers of age groups < 30 and 31–40 are predicted older regardless their Cholesterol ratio and Fasting Glucose level. Log2 aging ratio of 1 means that sample is predicted two fold older than a chronological age and log2 aging ratio of −1 means sample is predicted half as old. Bars indicate standard deviation.
