Basic description of the results
| CO2 (ppm) | NO2 (ppb) | O3 (ppb) | SO2 (ppb) | PM1 (µg/m3) | PM2.5 (µg/m3) | PM10 (µg/m3) | Temp (oC) | RH (%) | |
|---|---|---|---|---|---|---|---|---|---|
| January | |||||||||
| Mean | 399.85 | 79.40 | 19.08 | 26.19 | 28.17 | 42.14 | 51.16 | 32.38 | 54.82 |
| Std Dev | 47.17 | 47.48 | 6.59 | 21.66 | 2.70 | 4.08 | 5.81 | 1.76 | 4.88 |
| CoeffVar | 11.80 | 59.80 | 34.56 | 82.72 | 9.58 | 9.69 | 11.36 | 5.44 | 8.91 |
| Min | 306.90 | 0.00 | 0.00 | 0.00 | 22.00 | 33.00 | 37.00 | 26.50 | 46.40 |
| Q1 | 363.00 | 54.00 | 15.00 | 0.00 | 26.00 | 39.00 | 47.00 | 26.50 | 46.40 |
| Q3 | 423.40 | 79.50 | 22.00 | 44.00 | 30.00 | 45.00 | 55.00 | 33.50 | 55.95 |
| Max | 561.00 | 266.00 | 45.00 | 95.00 | 37.00 | 53.00 | 67.00 | 35.20 | 69.80 |
| Skewness | 0.97 | 2.42 | 1.50 | 0.43 | 0.51 | 0.34 | 0.31 | −1.52 | 1.50 |
| Kurtosis | 0.41 | 5.55 | 2.94 | −0.05 | 0.03 | −0.28 | −0.30 | 1.71 | 1.66 |
| April | |||||||||
| Mean | 282.99 | 95.71 | 26.50 | 104.37 | 16.43 | 25.17 | 28.24 | 39.26 | 33.02 |
| Std Dev | 93.74 | 52.32 | 7.90 | 41.69 | 12.34 | 19.37 | 21.64 | 3.06 | 9.34 |
| CoeffVar | 33.13 | 54.66 | 2.81 | 39.94 | 75.13 | 76.96 | 76.63 | 7.81 | 28.28 |
| Min | 274.60 | 22.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 26.50 | 22.80 |
| Q1 | 224.03 | 64.00 | 22.00 | 102.00 | 10.00 | 16.00 | 17.00 | 37.60 | 26.10 |
| Q3 | 310.38 | 111.00 | 31.00 | 127.00 | 19.00 | 29.00 | 32.00 | 41.40 | 37.18 |
| Max | 882.70 | 356.00 | 58.00 | 203.00 | 178.00 | 288.00 | 306.00 | 43.60 | 71.50 |
| Skewness | 1.69 | 1.75 | 0.41 | −1.66 | 6.68 | 7.09 | 6.20 | −1.23 | 1.57 |
| Kurtosis | 4.18 | 2.86 | 0.61 | 1.74 | 72.93 | 78.93 | 64.37 | 2.09 | 2.55 |
| November | |||||||||
| Mean | 451.26 | 112.37 | 21.85 | 39.31 | 24.06 | 35.98 | 41.23 | 32.48 | 55.77 |
| Std Dev | 92.06 | 76.28 | 15.21 | 93.08 | 13.70 | 21.44 | 24.24 | 3.23 | 11.30 |
| CoeffVar | 20.40 | 67.88 | 69.59 | 236.76 | 56.94 | 59.59 | 58.78 | 9.93 | 20.27 |
| Min | 217.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | 23.40 | 31.70 |
| Q1 | 391.08 | 58.00 | 9.00 | 0.00 | 17.00 | 25.00 | 26.00 | 30.00 | 47.98 |
| Q3 | 495.70 | 135.00 | 35.00 | 8.00 | 27.00 | 41.00 | 50.00 | 35.10 | 64.00 |
| Max | 1307.60 | 296.00 | 90.00 | 316.00 | 267.00 | 443.00 | 481.00 | 40.40 | 105.40 |
| Skewness | 1.74 | 1.17 | 0.38 | 2.27 | 5.15 | 5.58 | 4.60 | 0.30 | 0.14 |
| Kurtosis | 10.13 | 0.17 | −0.91 | 3.41 | 63.96 | 70.34 | 54.13 | −0.72 | 0.40 |
| December | |||||||||
| Mean | 453.35 | 70.66 | 16.54 | 25.87 | 37.45 | 55.25 | 65.05 | 30.62 | 50.43 |
| Std Dev | 122.70 | 58.73 | 13.00 | 22.92 | 15.00 | 22.18 | 22.61 | 4.88 | 14.18 |
| CoeffVar | 27.06 | 76.61 | 78.43 | 88.58 | 39.95 | 40.15 | 34.76 | 15.93 | 28.11 |
| Min | 32.90 | 0.00 | 0.00 | 0.00 | 20.00 | 22.00 | 29.00 | 17.50 | 17.50 |
| Q1 | 377.35 | 26.25 | 4.00 | 1.00 | 29.00 | 44.00 | 53.00 | 27.80 | 41.30 |
| Q3 | 509.87 | 105.00 | 26.00 | 41.00 | 42.00 | 62.00 | 72.00 | 33.60 | 58.90 |
| Max | 1464.90 | 339.00 | 95.00 | 92.00 | 241.00 | 403.00 | 430.00 | 53.90 | 276.00 |
| Skewness | 0.90 | 0.90 | 0.51 | 0.62 | 3.53 | 4.26 | 4.50 | 0.56 | 1.95 |
| Kurtosis | 6.14 | 1.25 | 0.49 | −0.33 | 22.76 | 33.54 | 37.99 | 2.53 | 18.91 |
| Overall | |||||||||
| Mean | 430.34 | 93.31 | 19.94 | 40.87 | 29.31 | 43.56 | 50.70 | 32.46 | 50.53 |
| Std Dev | 120.23 | 67.48 | 13.776 | 67.24 | 16.03 | 24.08 | 26.6 | 4.84 | 14.24 |
| CoeffVar | 27.94 | 72.32 | 69.02 | 164.51 | 54.69 | 55.29 | 52.76 | 14.90 | 28.17 |
| Min | 332.90 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 17.50 | 17.50 |
| Q1 | 357.40 | 52.00 | 9.00 | 0.00 | 20.00 | 31.00 | 34.00 | 29.60 | 40.00 |
| Q3 | 494.90 | 114.00 | 30.00 | 47.00 | 34.00 | 50.00 | 62.00 | 35.40 | 60.50 |
| Max | 1464.90 | 365.00 | 95.00 | 316.00 | 267.00 | 443.00 | 481.00 | 53.90 | 76.00 |
| Skewness | 0.74 | 1.24 | 0.38 | 2.51 | 3.80 | 3.60 | 2.95 | 0.25 | 0.83 |
| Kurtosis | 4.79 | 1.40 | −0.25 | 6.43 | 24.30 | 32.16 | 25.94 | 0.74 | 8.19 |
| CO2 (ppm) | NO2 (ppb) | O3 (ppb) | SO2 (ppb) | PM1 (µg/m3) | PM2.5 (µg/m3) | PM10 (µg/m3) | Temp (oC) | RH (%) | |
|---|---|---|---|---|---|---|---|---|---|
| Mean | 399.85 | 79.40 | 19.08 | 26.19 | 28.17 | 42.14 | 51.16 | 32.38 | 54.82 |
| Std Dev | 47.17 | 47.48 | 6.59 | 21.66 | 2.70 | 4.08 | 5.81 | 1.76 | 4.88 |
| CoeffVar | 11.80 | 59.80 | 34.56 | 82.72 | 9.58 | 9.69 | 11.36 | 5.44 | 8.91 |
| Min | 306.90 | 0.00 | 0.00 | 0.00 | 22.00 | 33.00 | 37.00 | 26.50 | 46.40 |
| Q1 | 363.00 | 54.00 | 15.00 | 0.00 | 26.00 | 39.00 | 47.00 | 26.50 | 46.40 |
| Q3 | 423.40 | 79.50 | 22.00 | 44.00 | 30.00 | 45.00 | 55.00 | 33.50 | 55.95 |
| Max | 561.00 | 266.00 | 45.00 | 95.00 | 37.00 | 53.00 | 67.00 | 35.20 | 69.80 |
| Skewness | 0.97 | 2.42 | 1.50 | 0.43 | 0.51 | 0.34 | 0.31 | −1.52 | 1.50 |
| Kurtosis | 0.41 | 5.55 | 2.94 | −0.05 | 0.03 | −0.28 | −0.30 | 1.71 | 1.66 |
| Mean | 282.99 | 95.71 | 26.50 | 104.37 | 16.43 | 25.17 | 28.24 | 39.26 | 33.02 |
| Std Dev | 93.74 | 52.32 | 7.90 | 41.69 | 12.34 | 19.37 | 21.64 | 3.06 | 9.34 |
| CoeffVar | 33.13 | 54.66 | 2.81 | 39.94 | 75.13 | 76.96 | 76.63 | 7.81 | 28.28 |
| Min | 274.60 | 22.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 26.50 | 22.80 |
| Q1 | 224.03 | 64.00 | 22.00 | 102.00 | 10.00 | 16.00 | 17.00 | 37.60 | 26.10 |
| Q3 | 310.38 | 111.00 | 31.00 | 127.00 | 19.00 | 29.00 | 32.00 | 41.40 | 37.18 |
| Max | 882.70 | 356.00 | 58.00 | 203.00 | 178.00 | 288.00 | 306.00 | 43.60 | 71.50 |
| Skewness | 1.69 | 1.75 | 0.41 | −1.66 | 6.68 | 7.09 | 6.20 | −1.23 | 1.57 |
| Kurtosis | 4.18 | 2.86 | 0.61 | 1.74 | 72.93 | 78.93 | 64.37 | 2.09 | 2.55 |
| Mean | 451.26 | 112.37 | 21.85 | 39.31 | 24.06 | 35.98 | 41.23 | 32.48 | 55.77 |
| Std Dev | 92.06 | 76.28 | 15.21 | 93.08 | 13.70 | 21.44 | 24.24 | 3.23 | 11.30 |
| CoeffVar | 20.40 | 67.88 | 69.59 | 236.76 | 56.94 | 59.59 | 58.78 | 9.93 | 20.27 |
| Min | 217.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | 23.40 | 31.70 |
| Q1 | 391.08 | 58.00 | 9.00 | 0.00 | 17.00 | 25.00 | 26.00 | 30.00 | 47.98 |
| Q3 | 495.70 | 135.00 | 35.00 | 8.00 | 27.00 | 41.00 | 50.00 | 35.10 | 64.00 |
| Max | 1307.60 | 296.00 | 90.00 | 316.00 | 267.00 | 443.00 | 481.00 | 40.40 | 105.40 |
| Skewness | 1.74 | 1.17 | 0.38 | 2.27 | 5.15 | 5.58 | 4.60 | 0.30 | 0.14 |
| Kurtosis | 10.13 | 0.17 | −0.91 | 3.41 | 63.96 | 70.34 | 54.13 | −0.72 | 0.40 |
| Mean | 453.35 | 70.66 | 16.54 | 25.87 | 37.45 | 55.25 | 65.05 | 30.62 | 50.43 |
| Std Dev | 122.70 | 58.73 | 13.00 | 22.92 | 15.00 | 22.18 | 22.61 | 4.88 | 14.18 |
| CoeffVar | 27.06 | 76.61 | 78.43 | 88.58 | 39.95 | 40.15 | 34.76 | 15.93 | 28.11 |
| Min | 32.90 | 0.00 | 0.00 | 0.00 | 20.00 | 22.00 | 29.00 | 17.50 | 17.50 |
| Q1 | 377.35 | 26.25 | 4.00 | 1.00 | 29.00 | 44.00 | 53.00 | 27.80 | 41.30 |
| Q3 | 509.87 | 105.00 | 26.00 | 41.00 | 42.00 | 62.00 | 72.00 | 33.60 | 58.90 |
| Max | 1464.90 | 339.00 | 95.00 | 92.00 | 241.00 | 403.00 | 430.00 | 53.90 | 276.00 |
| Skewness | 0.90 | 0.90 | 0.51 | 0.62 | 3.53 | 4.26 | 4.50 | 0.56 | 1.95 |
| Kurtosis | 6.14 | 1.25 | 0.49 | −0.33 | 22.76 | 33.54 | 37.99 | 2.53 | 18.91 |
| Mean | 430.34 | 93.31 | 19.94 | 40.87 | 29.31 | 43.56 | 50.70 | 32.46 | 50.53 |
| Std Dev | 120.23 | 67.48 | 13.776 | 67.24 | 16.03 | 24.08 | 26.6 | 4.84 | 14.24 |
| CoeffVar | 27.94 | 72.32 | 69.02 | 164.51 | 54.69 | 55.29 | 52.76 | 14.90 | 28.17 |
| Min | 332.90 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 17.50 | 17.50 |
| Q1 | 357.40 | 52.00 | 9.00 | 0.00 | 20.00 | 31.00 | 34.00 | 29.60 | 40.00 |
| Q3 | 494.90 | 114.00 | 30.00 | 47.00 | 34.00 | 50.00 | 62.00 | 35.40 | 60.50 |
| Max | 1464.90 | 365.00 | 95.00 | 316.00 | 267.00 | 443.00 | 481.00 | 53.90 | 76.00 |
| Skewness | 0.74 | 1.24 | 0.38 | 2.51 | 3.80 | 3.60 | 2.95 | 0.25 | 0.83 |
| Kurtosis | 4.79 | 1.40 | −0.25 | 6.43 | 24.30 | 32.16 | 25.94 | 0.74 | 8.19 |
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