Sample code

K-40

Bq\Kg

Ra-226

Bq\Kg

Th-232

Bq\Kg

U-238

Bq\Kg

Ra eq

Hex ≤ 1

Hin ≤ 1

α

Concentration

α

index

Outdoor

dose

Annual Effective

Dose (mSv/y)

A10118

904

86

100

71.3

299

0.81

1.04

1.09

0.43

140

0.96

A01119

567

62.4

67

61

202

0.55

0.71

0.73

0.31

94

0.65

A01125

323

46

45

0

135

0.37

0.49

0.49

0.23

63

0.43

B01034

811

86.8

101.1

100.3

294

0.79

1.03

1.07

0.43

137

0.94

B01037

42.5

0.1

0.1

0

3.52

0.01

0.01

0.02

0.00

2

0.01

B01040

514

43.2

77.3

53.6

193

0.52

0.64

0.70

0.22

89

0.61

A01131

226.7

12.9

8.8

6.06

42.94

0.12

0.15

0.16

0.06

21

0.14

A0133

621.7

48.4

51.3

55.4

170

0.46

0.59

0.63

0.24

80

0.55

A0134

914.3

55.00

57.40

57.30

207

0.56

0.71

0.78

0.28

99

0.68

A01136

938.5

57

58

37.9

212

0.57

0.73

0.79

0.29

102

0.70

A01139

678

44

49.0

40

166

0.45

0.57

0.62

0.22

79

0.54

A01141

618

84

47.7

60

200

0.54

0.77

1

0.42

94

0.65

B01048

831

57

55.8

45

200

0.54

0.69

0.74

0.28

95

0.66

B01050

352

32

27.6

38

98

0.27

0.35

0.36

0.16

47

0.32

C0540

682

72

88.9

76

252

0.68

0.87

0.91

0.36

117

0.80

C0545

497

135

126.4

116

354

0.96

1.32

1.25

0.68

162

1.11

C0547

485

39

42.8

37

137

0.37

0.47

0.50

0.19

65

0.44

C0549

787

123

93.9

92

318

0.86

1.19

1.14

0.62

148

1.02

C0552

321.2

59.1

57.2

51.2

166

0.45

0.61

0.59

0.30

76

0.52

Count

19

19

19

19

19

19.00

19.00

19.00

19.00

19.0

19.00

Mean

585

60

61

53

192

0.52

0.68

0.70

0.30

89.9

0.62

Stdev

252

33

32

31

89

0.24

0.33

0.32

0.17

41.1

0.28

Range

896

135

126

116

351

0.95

1.31

1.23

0.68

159.8

1.10

Minimum

43

0

0

0

4

0.01

0.01

0.02

0.00

1.9

0.01

25th Percentile (Q1)

352

43

45

38

137

0.37

0.49

0.50

0.22

64.6

0.44

50th Percentile (Median)

618

57

57

54

200

0.54

0.69

0.72

0.28

94.1

0.65

75th Percentile (Q3)

811

84

89

71

252

0.68

0.87

0.91

0.42

117.0

0.80

Maximum

939

135

126

116

354

0.96

1.32

1.25

0.68

161.6

1.11

95.0% CI Mean

463 to 706

44 to 76

45.4 to 76.1

37.5 to 67.6

149to 235

0.4 to 0.63

0.52 to 0.83

0.54 to 0.85

0.22 to 0.38

70.1 to 109

0.48 to 0.75

95.0% CI Sigma

190 to 373

25 to 48.9

24 to 47

23.5 to 46.14

67 to 131

0.18 to 0.35

0.24 to 0.48

0.24 to 0.47

0.12 to 0.24

31 to 60

0.21 to 0.41

Anderson-Darling Normality Test

0.24

0.45

0.35

0.36

0.32

0.32

0.28

0.27

0.45

0.27

0.27

P-Value (A-D Test)

0.75

0.25

0.44

0.42

0.51

0.51

0.60

0.64

0.25

0.63

0.63

Skewness

−0.42

0.61

0.11

0.09

−0.22

−0.22

−0.03

−0.31

0.61

−0.29

−0.29

P-Value (Skewness)

0.41

0.23

0.83

0.86

0.66

0.66

0.96

0.53

0.23

0.56

0.56

Kurtosis

−0.48

0.80

0.06

0.06

0.17

0.17

0.30

0.14

0.80

0.15

0.15

P-Value (Kurtosis)

0.72

0.34

0.77

0.76

0.68

0.68

0.60

0.71

0.34

0.70

0.70