Week 3: Relationships. Day 15: Multivariate.
A parallel coordinates visualization showing relationship between smoking and sperm concentration for a multivariate dataset. Blue line indicating an altered diagnosis and white line indicating normal diagnosis.
Age at the time of analysis:- between 18 - 36 years old.
Childhood Diseases:- 0: yes, 1: no
Accident or serious trauma:- 0: yes, 1: no
Surgical Intervention:- 0: yes, 1: no
High fevers in last year:- less than 3 months ago: -1, more than 3 months ago: 0, no: 1
Alcohol:- several times a day: 0.2, everyday: 0.4, several times a week: 0.6, once a week: 0.8, hardly or never: 1
Smoking:- never: -1, occasional: 0, daily: 1
Number of hours spent sitting:- 0,1