RRi statistics¶
Basic Statistics¶
The RRi object implements some basic statistics information about its values:
- mean
- median
- standard deviation
- variance
- minimum
- maximum
- amplitude
Some examples:
from hrv.rri import RRi
rri = RRi([800, 810, 815, 750, 753, 905])
# mean
rri.mean()
805.5
# median
rri.median()
805.0
You can also have a complete overview of its statistical charactheristic
desc = rri.describe()
desc
----------------------------------------
rri hr
----------------------------------------
min 750.00 66.30
max 905.00 80.00
mean 805.50 74.78
var 2646.25 20.85
std 51.44 4.57
median 805.00 74.54
amplitude 155.00 13.70
print(desc['std'])
{'rri': 51.44171459039833, 'hr': 4.5662272355549725}
RRi Basic Information¶
rri = RRi([800, 810, 815, 750, 753, 905])
rri.info()
N Points: 6
Duration: 4.03s
Interpolated: False
Detrended: False
Memory Usage: 0.05Kb