In addition, the design of the plug is also very considerate
Screening procedures included a physical examination (including oral cavity and oropharynx), vital signs, electrocardiogram, body mass index (BMI), clinical laboratory tests (hematology, serum chemistry, and urinalysis), serology, urine/saliva drug, urine/breath alcohol, cotinine screen, eCO, and pregnancy and FSH tests (for females as appropriate)
He was known for his ability to expound at great length (and to hilarious effect) on any number of topics
Figure 2 presents Influential Factors, and the feature importance results from the model (via Gini importance and partial dependence plots)