What is called when columns filled with pairs of numbers that have the same ratio?

When columns are filled with pairs of numbers that have the same ratio, it is often referred to as a "proportional relationship" or "proportional data." Each pair of numbers can be expressed as a fraction where the ratio remains constant, indicating that as one number increases or decreases, the other does so in a consistent manner. This concept is commonly used in mathematics, particularly in the study of ratiOS and proportions.