Statistics (μg As/g)

Aby-North

Tendo

Total

Number of Samples

35

33

68

Average

0.06

0.08

0.07

95% CI of Mean

0.03 - 0.08

0.05 - 0.10

0.05 - 0.08

Average Truncated to 5%

0.05

0.07

0.06

Median

0.03

0.06

0.05

Standard Deviation

0.07

0.07

0.07

90th percentile

0.19

0.20

0.19

Min - Max.

0.01 - 0.24

0.03 - 0.31

0.01 - 0.31

Interval

0.23

0.28

0.30

Interquartile Ranges

0.06

0.03

0.05