Many people dichotomize between the six-year-old and his father.
From the time.com
No easy way to dichotomize the analyses, in my opinion.
From the eatocracy.cnn.com
We do not dichotomize this business of civilian and military.
From the time.com
The words of Rush and other early temperance reformers served to dichotomize the use of alcohol for men and women.
From the en.wikipedia.org
After that, they can worry about designing studies for falsifiability vs. confirmation, trying not to dichotomize every variable they see, not inferring causality from correlation, etc.
From the business.time.com
More examples
Divide into two opposing groups or kinds
(dichotomization) the act of dividing into two sharply different categories
(Dichotomies) A dichotomy is any splitting of a whole into exactly two non-overlapping parts, meaning it is a procedure in which a whole is divided into two parts, or in half. ...