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Table 4 Percent change in daily mortality categories and CI 95% for each 10 μg/m3 increase (1 mg/m3 for CO). Santa Cruz de Tenerife

From: Air pollution and mortality in the Canary Islands: a time-series analysis

  

Total

Respiratory

Heart diseases

Pollutant

 

%

CI 95%

%

CI 95%

%

CI 95%

PM 10 -24 h a

Lag01a

0.00

-1.53, 1.55

3.18

-1.55, 8.14

1.56

-1.77, 5.00

 

DLM(05)b

0.15

-2.09, 2.45

4.94

-2.59, 13.06

4.08

-0.91, 9.32

PM 2.5 -24 h c

Lag01

-0.68

-3.92, 2.67

2.30

-7.68, 13.36

3.24

-3.81, 10.80

 

DLM(05)

0.69

-3.67, 5.25

7.4

-7.35, 24.49

3.46

-6.18, 14.10

SO 2 -24 h

Lag01

-0.11

-2.34, 2.18

3.85

-3.11, 11.30

-1.22

-6.13, 3.94

 

DLM(05)

1.44

-1.88, 4.87

12.47

1.07, 25.16

-0.88

-8.04, 6.85

NO 2 -24 h

Lag01

0.03

-1.76, 1.85

3.41

-2.13, 9.26

0.37

-3.49, 4.38

 

DLM(05)

-0.90

-3.09, 1.34

2.36

-4.57, 9.79

0.60

-4.23, 5.68

CO-8 h

Lag01

1.53

-3.25, 6.54

11.87

-3.69, 29.94

-2.35

-12.24, 8.65

 

DLM(05)

0.03

-5.68, 6.08

-3.28

-20.96, 18.37

-0.43

-12.66, 13.50

O 3 -8 h d

Lag01

-1.88

-4.64, 0.94

-4.91

-13.14, 4.09

0.03

-6.02, 6.45

 

DLM(05)

-1.56

-4.82, 1.82

-5.20

-15.18, 5.95

-0.84

-8.02, 6.90

  1. aLag01: Average of levels of air pollutant during concurrent day (lag 0) and previous day (lag 1).
  2. bDLM(05): Distributed lag model for lags 0 to 5.
  3. cPM2.5 only from 2001 to 2004
  4. d Ozone restricted to spring period: Las Palmas de Gran Canaria: from February to May, Santa Cruz de Tenerife: from March to May