FixCrea uses an Extreme Gradient Boosting model to closely approximate an enzymatically-derived result for a given Jaffe-based creatinine result.

A free calculator written with Python and Flask can be found here along with the abstract and paper.

The github project site with the Jupyter note file and data can be found here.

Features

• Simple and easy-to-use interface.
• Works with any browser.
• Mobile ready.
• Compatible with SI units (umol/L) or conventional units (mg/dL) with a conversion factor of 88.4.
• Help and tooltips available on web page: just hover your mouse cursor over parts of the page.

View Demo