Table 1.
Hazard quotient value of PM10, PM2.5, SO2, NO2, O3 and CO before and during MCO.
| PM10 |
PM2.5 |
SO2 |
NO2 |
O3 |
CO |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Before MCO | During MCO | Before MCO | During MCO | Before MCO | During MCO | Before MCO | During MCO | Before MCO | During MCO | Before MCO | During MCO | |
| Kuala Lumpur | 2.00E-02 | 1.99E-02 | 4.37E-02 | 4.53E-02 | 2.40E-03 | 1.53E-03 | 6.72E-03 | 1.14E-02 | 2.98E-02 | 3.27E-02 | 8.29E-03 | 8.19E-03 |
| Alor Star | 1.61E-02 | 1.79E-02 | 3.17E-02 | 3.62E-02 | 2.45E-03 | 1.51E-03 | 2.61E-02 | 7.34E-03 | 3.90E-02 | 3.90E-02 | 3.48E-03 | 4.61E-03 |
| Ipoh | 2.07E-02 | 1.85E-02 | 4.04E-02 | 4.06E-02 | 2.48E-03 | 2.15E-03 | 1.88E-02 | 7.81E-03 | 3.81E-02 | 3.57E-02 | 5.93E-03 | 4.33E-03 |
| Seremban | 1.56E-02 | 1.50E-02 | 2.89E-02 | 3.08E-02 | 3.80E-03 | 2.77E-03 | 1.11E-02 | 5.49E-03 | 3.60E-02 | 3.67E-02 | 5.18E-03 | 4.80E-03 |
| Johor Bahru | 1.95E-02 | 1.64E-02 | 3.19E-02 | 3.36E-02 | 2.58E-03 | 5.06E-03 | 8.71E-03 | 8.03E-03 | 2.93E-02 | 3.06E-02 | 3.58E-03 | 3.01E-03 |
| Kuantan | 1.65E-02 | 1.14E-02 | 2.31E-02 | 2.09E-02 | 2.88E-03 | 2.40E-03 | 8.18E-03 | 3.72E-03 | 6.58E-04 | 3.14E-02 | 3.77E-03 | 3.77E-03 |
| Kota Bharu | 2.19E-02 | 2.05E-02 | 3.66E-02 | 4.34E-02 | 2.45E-03 | 2.10E-03 | 5.77E-03 | 4.81E-03 | 2.50E-02 | 2.10E-02 | 3.95E-03 | 3.58E-03 |
| Kuching | 1.48E-02 | 1.20E-02 | 2.33E-02 | 2.22E-02 | 7.27E-04 | 9.96E-04 | 9.02E-03 | 4.91E-03 | 2.07E-02 | 1.89E-02 | 5.08E-03 | 4.71E-03 |
| Kota Kinabalu | 2.17E-02 | 1.79E-02 | 2.86E-02 | 2.61E-02 | 3.58E-03 | 2.42E-03 | 7.58E-03 | 2.86E-03 | 2.32E-02 | 2.53E-02 | 4.14E-03 | 5.18E-03 |
| Total HQ | 1.67E-01 | 1.50E-01 | 2.88E-01 | 2.99E-01 | 2.33E-02 | 2.09E-02 | 1.02E-01 | 5.63E-02 | 2.42E-01 | 2.71E-01 | 4.34E-02 | 4.22E-02 |