Variables | 1 | 2 | 3 | 4 |
---|
PRS(hPa) | 979 | 998 | 1010 | 1026 |
PRSD(hPa) | 2 | 4 | 12 | 24 |
RHU(%) | 27 | 65 | 83 | 100 |
PRE(mm) | 1 | 3 | 50 | 244 |
TEM(°C) | 3 | 13 | 25 | 33 |
TEMD(°C) | 1 | 4 | 9 | 17 |
WIN(m/s) | 1 | 3 | 6 | 9 |
SSD(h) | 0 | 3 | 7 | 12 |
- The values of different grades of meteorological factors for the cumulative effect analysis of population-stratified HFMD risk were set according to their minimum value, median value, mean value, maximum value, and the value when the pretested risk ratio (RR) was large