# Sigmoid Function
## What is it?
The sigmoid function provides an alternative to the logarithmic function.

[Click here to view a graph depicting the sigmoid formula in mg/dL](https://www.desmos.com/calculator/s9jxdmqhh8)

[Click here to view a graph depicting the sigmoid formula in mmol/L](https://www.desmos.com/calculator/nb5l47yx0h)