Alright kiddo, have you ever heard of a thing called outliers? Outliers are data points that are really different from all the other data points. They're like the weird kid in class who doesn't look or act like anyone else.
Chauvenet's Criterion is a way to decide if an outlier is so different from the other data points that we should throw it out. It's like deciding if the weird kid is really causing too much trouble that we need to ask them to leave the class.
To do this, we use a special formula that looks at how far away the outlier is from the average of all the other data points. If the outlier is too far away, we say it's "beyond the criterion," and we throw it out.
This helps us make sense of data and make better decisions based on it. So, just like how a teacher decides if the weird kid is causing too much trouble and needs to leave the class, Chauvenet's Criterion helps us decide if an outlier is causing enough trouble in our data to kick it out.