Table 1 Summary statistics of concentration of arsenic for each county.
Cities | Mean | Min | Max | Std. deviation | Kurtosis | Skewness | ||
|---|---|---|---|---|---|---|---|---|
Statistic | Std. error | Statistic | Std. error | |||||
Asadabad | 0.36 | .00 | 1.60 | .571 | 1.65 | 0.71 | 1.97 | 1.40 |
Bahar | 2.05 | .00 | 12.25 | 3.64 | 1.94 | 0.58 | 3.47 | 1.12 |
Kabudarahang | 40.1 | .00 | 180 | 20.72 | 1.83 | 0.37 | 2.52 | 0.74 |
Famenin | 0.36 | .00 | 1.41 | 0.59 | 1.37 | 0.75 | .059 | 1.48 |
Razan | 0.14 | .00 | .65 | .26 | 1.47 | 0.637 | .39 | 1.23 |
Tuyserkan | 0.28 | .00 | 1.67 | .600 | 1.98 | 0.63 | 2.51 | 1.23 |
Nahavand | 6.1 | .00 | 29.81 | 10.32 | 1.77 | 0.616 | 1.97 | 1.19 |
Hamadan | 0.00 | .00 | 0.00 | .000 | ||||
Tuyserkan | 0.28 | .00 | 1.67 | .600 | 1.98 | 0.63 | 2.51 | 1.23 |
Malayer | 13.10 | .00 | 102.80 | 30.057 | 2.55 | 0.58 | 5.99 | 1.12 |