On GitHub there are two MLC examples for wrist-tilt recognition, one that uses gyro + accelerometer and one that uses only XL. Why?

[Eleon BORLINI · Accepted solution]

The difference lies in the accuracy of the two models, the MLC without gyro helps the user to save some power consumption but, as a tradeoff, will provide a worse performance of wrist-tilt detection if compared to the one w/ gyroscope.