Fig. 4: Behavioral phenotypes based on geospatial data for SZ and HC subjects.
From: A framework for assessing neuropsychiatric phenotypes by using smartphone-based location data
a Comparison of the number of places visited* for SZ and HC subjects showed that HC subjects visited significant more places [\(\chi ^2\left( 1 \right)\,=\,18.813,\,p\,\leq\,0.001\)]. b HC subjects visited significant more unique places* [\(\chi ^2\left( 1 \right)\,=\,10.289,\,p\,=\,0.001\)]. c Comparison of the number of trajectories* showed that HC subjects travel significant more than SZ subjects [\(\chi ^2\left( 1 \right)\;=\,25.837,\,p\,<\,0.001\)]. d Percentage of home stay revealed that SZ subjects spent significant more time at home compared to HC’s [\(\chi ^2\left( 1 \right)\,=\,7.3878,\,p\,=\,0.006\)]. e The results of the normalized entropy measure revealed that SZ subjects tend to spent significantly more time on a small set of stationary locations [\(\chi ^2\left( 1 \right)\,=\,4.1058,\,p\,=\,0.04\)]. f Comparison of the diurnal movement measure revealed a non-significant difference between SZ and HC subjects. (*Counts are adjusted for the number of days data collected).
