Descriptive Statistics in Excel
Descriptive Statistics in Excel
How to Calculate a Cross Product in Excel
Assuming we have vector A with elements (A1, A2, A3) and vector B with elements (B1, B2, B3), we can calculate the cross product...
Descriptive Statistics in Excel
How to Plot Confidence Intervals in Excel (With Examples)
A confidence interval represents a range of values that is likely to contain some population parameter with a certain level of confidence.
This tutorial explains...
Descriptive Statistics in Excel
How to Calculate Cosine Similarity in Excel
Cosine Similarity is a measure of the similarity between two vectors of an inner product space.
For two vectors, A and B, the Cosine Similarity...
Descriptive Statistics in Excel
How to Calculate Expected Value in Excel
A probability distribution tells us the probability that a random variable takes on certain values.
For example, the following probability distribution tells us the probability...
Descriptive Statistics in Excel
VAR.P vs. VAR.S in Excel: What’s the Difference?
There are three different functions you can use to calculate variance in Excel:
1. VAR.P: This function calculates the population variance. Use this function when...
Descriptive Statistics in Excel
Box-Cox Transformation in Excel (Step-by-Step)
A box-cox transformation is a commonly used method for transforming a non-normally distributed dataset into a more normally distributed one.
The basic idea is to find...
Descriptive Statistics in Excel
How to Transform Data in Excel (Log, Square Root, Cube Root)
Many statistical tests make the assumption that datasets are normally distributed.
However, this assumption is often violated in practice. One way to address this issue...
Subscribe
- Never miss a story with notifications
- Gain full access to our premium content
- Browse free from up to 5 devices at once
Must read