A Study of Prescriptive Analysis Framework for Human Care Services Based On CKAN Cloud

Table 2

Features classified as 5W1H.

Features	Measurement type	5W1H
ex_temp	Temperature	What
hf_temp	Temperature	What
lat, lon, alt	Latitude, longitude, altitude	Where
acc_x, acc_y, acc_z	x-, y-, z-axis acceleration	What
co	CO concentration	What
co2	CO2 concentration	What
hr	Heart rate	What
spo2	Arterial oxygen saturation	What
o2	Oxygen ratio of firefighter respirator	What
user_id	User identifier	Who
time	Timestamp	When
date	Timestamp	When