O'Reilly logo

Clojure for Data Science by Henry Garner

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Confidence intervals

Having established that there certainly is a correlation in the wider population, we might want to quantify the range of values we expect Confidence intervals to lie within by calculating a confidence interval. As in the previous chapter with the mean, the confidence interval of r expresses the probability (expressed as a percentage) that the population parameter Confidence intervals lies between two specific values.

However, a complication arises when trying to calculate the standard error of the correlation coefficient that didn't exist for the mean. Because the absolute ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required