Volume 10, Number 7—July 2004
Research
Wind in November, Q fever in December
Hervé Tissot-Dupont*, Marie-Antoinette Amadei†, Meyer Nezri†, and Didier Raoult*
Table 2
Northwest wind (mistral) in November and December 1996 to 1999, expressed as the percentage of measures for three wind speed ranges
| Years | Northwest wind >2 m/s (%) | pa | Northwest wind >5 m/s (%) | pa | Northwest wind >8 m/s (%) | pa | |
|---|---|---|---|---|---|---|---|
| Nov–Dec 1996 |
41.3 |
<10–7 |
47.3 |
<10-7 |
63.1 |
<10–6 |
|
| Nov–Dec 1997 |
40.5 |
<10–7 |
50.0 |
<10-7 |
47.7 |
<10–7 |
|
| Nov–Dec 1998 |
60.9 |
76.9 |
93.5 |
||||
| Nov–Dec 1999 | 52.4 | 0.01 | 72.3 | 0.21 (NS) | 85.0 | 0.045 | |
ap values refer to the comparison between the considered year and 1998.
bNS, not significant.
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