Usage examples (14)

• So pick a latitude and see how temperature and cloud cover co-vary.
• What it comes down to, it's sort of like looking at teachers 'salaries and the consumption of alcohol — statistically, they co-vary, but
• Functions can therefore distinguish between two properties that reliably co-vary as long as one but not the other caused the trait to be selected.
• Epidemiologists only establish associations that by themselves tell us nothing except that certain variables happen to co-vary in a regular manner.