Track your phone usage

Estimate the frequency and time of a person’s daily use of his or her smartphone by recording the on and off of the screen.

Understand your Circadian Rhythm

Estimate sleep time and stability of circadian rhythm from mobile phone usage behavior.

Record the hours you work

Use your phone’s GPS to automatically calculate your working hours in the hospital without affecting battery life.
NHRI Digital Biomarkers Lab
Room A3234, No. 35 Keyan Road, Zhunan Town, Miaoli County 35053, Taiwan
886-37-206166 EXT 36383 |