1 2 3 4 5 6Inhalation [id]
4
6
8
Flow
RM
SE [
slm
]
1 2 3 4 5 6Inhalation [id]
10
5
0
5
10
PIF
R e
rror
[slm
]
1 2 3 4 5 6Inhalation [id]
2
4
6
Flow
RM
SE [
slm
]
1 2 3 4 5 6Inhalation [id]
5
0
5
10
PIF
R e
rror
[slm
]
10000 20000 30000 40000s50(E1/2)
20
40
60
80
100
120
Flow
(M
FM)
[slm
]
0 10000 20000 30000 40000 50000 60000s50(E1/2)
20
40
60
80
100
120
Flow
(M
FM)
[slm
]
RMSE = !"#1
N
t+N∑
t(R − (β1 · s50(E
12 + β0))
2$%&
12
,
N
0 20 40 60 80 100
10000
0
10000
Sig
nal [r
aw
]
no pill pill rotation no pill pill rotation
0 20 40 60 80 100Time [s]
1000
0
1000
Sig
nal [f
iltere
d]
2 4 6 8 10 12 14 16 18Inhalation [id]
5
10
15
Flow
RM
SE [
slm
]
2 4 6 8 10 12 14 16 18Inhalation [id]
20
0
20
PIF
R e
rror
[slm
]
2 4 6 8 10 12 14 16 18Inhalation [id]
5
10
15
20
Flow
RM
SE [
slm
]
2 4 6 8 10 12 14 16 18Inhalation [id]
20
0
PIF
R e
rror
[slm
]
±
β1
