. 2020 Feb 10;20(3):949. doi: 10.3390/s20030949

Table 7.

Results of test accuracies computed with the models trained on steps and strides smartphone’s IMU data when applying age restriction are shown here. The numbers in parentheses indicate the number of subjects in the respective group.

	Test Accuracies (%)
	G $_{1}$ (3)	G $_{2}$ (47)	G $_{3}$ (1)	G $_{4}$ (4)	G $_{5}$ (4)	G $_{6}$ (1)
Step	90.74	84.17	98.55	93.53	94.82	96.43
Stride	98.59	85.86	96.43	95.83	100.00	100.00