Research Article
The Prevalence of Asthma and Declared Asthma in Poland on the Basis of ECAP Survey Using Correspondence Analysis
| | Symptom breathing difficulties | Age 6-7
(Ch1) | Age 13-14
(Ch2) | Age 20–44
(Ad) |
| | Kat.o | 30% | 38% | 32% | | Zam.o | 38% | 35% | 28% | | Kr.o | 34% | 38% | 28% | | Wr.o | 33% | 32% | 35% | | L.o | 33% | 39% | 28% | | Gd.o | 32% | 37% | 32% | | Wa.o | 38% | 32% | 31% | | Poz.o | 37% | 39% | 24% | | B.o | 33% | 33% | 33% |
| | Average profile | 34% | 36% | 30% |
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