## What does a right-skewed distribution mean?

A “skewed right” distribution is one in which the tail is on the right side. For example, for a bell-shaped symmetric distribution, a center point is identical to that value at the peak of the distribution. For a skewed distribution, however, there is no “center” in the usual sense of the word.

**What is an example of a right-skewed distribution?**

What is this? Right-Skewed Distribution: The distribution of household incomes. The distribution of household incomes in the U.S. is right-skewed, with most households earning between $40k and $80k per year but with a long right tail of households that earn much more.

### What does skewed distribution mean in maths?

What Is a Skewed Distribution? A distribution is said to be skewed when the data points cluster more toward one side of the scale than the other, creating a curve that is not symmetrical. In other words, the right and the left side of the distribution are shaped differently from each other.

**What does right skewed look like?**

For a right skewed distribution, the mean is typically greater than the median. Also notice that the tail of the distribution on the right hand (positive) side is longer than on the left hand side. From the box and whisker diagram we can also see that the median is closer to the first quartile than the third quartile.

## How do you tell left from right skew?

In a normal distribution, the mean and the median are the same number while the mean and median in a skewed distribution become different numbers: A left-skewed, negative distribution will have the mean to the left of the median. A right-skewed distribution will have the mean to the right of the median.

**Is right-skewed positive or negative?**

Right-skewed distributions are also called positive-skew distributions. That’s because there is a long tail in the positive direction on the number line. The mean is also to the right of the peak. The normal distribution is the most common distribution you’ll come across.