Fig. 3: Behavioral phenotypes based on geospatial data for different age groupings.
From: A framework for assessing neuropsychiatric phenotypes by using smartphone-based location data
a Comparison of the number of places visited for three age bins showed that relative to the <35 the 35–65 (p = 0.012) and 65–90 (p < 0.001) group visited significant fewer places [F(2,190) = 7.14, p = 0.001]. b Number of unique places visited revealed non-significant differences for the three age bins [F(2,190) = 0.98, p = 0.378]. c Comparison of the number of trajectories revealed that number of trajectories was higher for the <35 relative to the 35–65 (p = 0.002) and 65–90 (p < 0.001) group [F(2,190) = 7.64, p < 0.001]. d Percentage of home stay is gradually and significantly increasing (p = 0.027, p = 0.017) with age [F(2,161) = 4.06, p = 0.019]. e Comparison of the normalized entropy measure revealed lower scores for the 35–65 (p < 0.001) and 65–90 (p < 0.001) group [F(2,190) = 12.03, p < 0.001]. f For the diurnal movement measure we did not find any significant differences. However, noteworthy is the difference in variance between the age groups which seems to increase by age [F(2,190) = 1.96, p = 0.144].
