What does co-vary mean in science?

The term co-variance is used when two variables are connected. If one variable increases, so does the other, or if one decreases, the other does as well. One example of co-variance is the relationship between the number of penguins in a colony in Antarctica and the amount of snowfall in that region. If more snow falls, more penguins arrive at the colony. If there is not enough snow, fewer penguins arrive.

What does co-vary mean in biology?

When we speak of biological variables that co-vary, we usually do not mean that they are perfectly correlated. Rather, we mean that they are related to one another, possibly in a complex manner. This relationship can be either positive or negative. For example, in the context of a study of age and body weight, it may be that older people have lower body weights, or it may be that people who are genetically predisposed to having lower body weights tend to live longer.

What does co-vary mean in physics?

A relationship between two physical quantities can be described as co-variant if the value of one quantity changes together with the value of the other. Certain quantities are said to be co-variant if they both depend on the same independent variable. In other words, if one quantity increases, then the other one also increases but with a different rate. It is possible to have two or more quantities that are co-variant with each other.

What does co-variate mean in nursing?

A co-variate is a variable that is associated with another variable or variable set. In other words, one variable may vary based on the value of another variable. For example, people who are taller are likely to have longer bones, and people who are heavier are likely to have longer bones. In this case, height and weight would be co-variates of bone length. When a co-variate is dependent on another variable, it is known as a covariate. For example,

What does co-vary mean in speech therapy?

One aspect of speech therapy is the evaluation of how the voice of a person sounds. A professional will listen to how a person says a word, a phrase, or a sentence and will record the way it sounds. The therapist will also record how the person says the same thing when they repeat the word, phrase, or sentence on their own. These recordings are then used to determine if the voice is produced correctly and if so, what can be done to help the person speak more clearly.