Add units to README

README.md

@@ -7,11 +7,11 @@ All subjects (pp) are numbered 01-15 (subject 14 is not existent), with data sto
 The `.csv` files contain 17 columns.
 * Column 0: index
 * Column 1: timestamp
-* Columns 2-4: accelerometer readings of back-mounted IMU in each axis (x, y, and z)
-* Columns 5-7: gyroscope readings of back-mounted IMU (x, y, z)
+* Columns 2-4: accelerometer readings of back-mounted IMU in each axis (x, y, and z) in $g$
+* Columns 5-7: gyroscope readings of back-mounted IMU (x, y, z) in degrees/s
 * Column 8: air pressure of back-mounted IMU
-* Columns 9-11: accelerometer readings of arm-mounted IMU (x, y, and z)
-* Columns 12-14: gyroscope readings of arm-mounted IMU (x, y, z)
+* Columns 9-11: accelerometer readings of arm-mounted IMU (x, y, and z) in $g$
+* Columns 12-14: gyroscope readings of arm-mounted IMU (x, y, z) in degrees/s
 * Column 15: air pressure of arm-mounted IMU
 * Column 16: Activity Label
 
@@ -39,7 +39,8 @@ month = dec,
 articleno = {199},
 numpages = {27},
 keywords = {Human Activity Recognition (HAR), Out-of-Distribution Detection, Wearable Sensors}
-}```
+}
+```
 
 ### Contact
 For questions regarding the data processing, Hi-OSCAR paper, and/or project GitHub please contact Conor McCarthy: c.t.mccarthy@uva.nl