This graph is an example of a negative correlation. As the age of a car increases, its value decreases. Image caption, This scatter graph shows the distance a pupil lives from their school and ...

President Donald Trump’s protectionist trade policies have led gold prices to rise because of constant uncertainties and tensions, breaking the negative correlation between gold and US real ...

Correlation values can run between 1, a strong positive correlation, and -1, a strong negative correlation. Last week, the bitcoin price rose 10%, its strongest performance since the week ended ...