Time Series - STAT - EPFL
Time Series - STAT - EPFL
Time Series - STAT - EPFL
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Northern hemisphere temperatures<br />
Temperature anomaly ( ◦ C) for 0–1979 relative to 1961–1990 instrumental average.<br />
Temperature anomaly (C)<br />
−1.5 −1.0 −0.5 0.0 0.5<br />
0 500 1000 1500 2000<br />
Year (AD)<br />
<strong>Time</strong> <strong>Series</strong> Autumn 2008 – slide 5<br />
Arosa ozone<br />
Annual average and daily total atmospheric ozone measurements (in Dobson units) at Arosa.<br />
Annual average ozone (DU)<br />
300 330 360<br />
Daily ozone (DU)<br />
200 350 500<br />
1940 1950 1960 1970 1980 1990 2000<br />
<strong>Time</strong><br />
1940 1950 1960 1970 1980 1990 2000<br />
<strong>Time</strong><br />
<strong>Time</strong> <strong>Series</strong> Autumn 2008 – slide 6<br />
3