OMB Meeting Book_9-11-14

4 5 6 7 8

Repeatability standard deviation Reproducibility standard deviation Repeatability relative standard deviation Reproducibility relative standard deviation

s(r) s(R)

1.0797 2.3749

0.1503 0.5014

0.0261 0.1725

0.0301 0.0909

0.0103 0.0576

0.0936 0.3575

0.0244 0.0850

0.0234 0.0878

0.0000 0.0000

RSD(r) RSD(R)

11.34 24.95

6.94

3.92

8.36

4.72

5.53

7.71

6.89

0.00 0.00

23.16

25.88

25.22

26.39

21.12

26.87

25.83

HORRAT value

2.19

2.30

2.15

1.91

1.86

2.02

2.00

1.94

0.00

a One laboratory excluded - Failed Cochran Test b Overall mean in mg/100g RTF for all samples except SRM 1849a. SRM 1849a overall mean in mg/kg powder.

Study name: AOAC 2011.18 Determination of Myo-Inositol - Total Study date: 7/24/2014

Study Reported Values

Seq.

Item

Symbol

Value

Sample ID:

SRM 1849a

E29JVLV

CONTROL 11752572116 117257651Z

BLANK

00412RF00 00403RF00

D04HTCVV

8 a

7 b

7 c

8 d

8 b

1 2 3 4 5 6 7 8

Total number of laboratories Total number of replicates

p

9

9

9

8

Sum(n(L))

20

20

16

16

20

18

18

18

16

Overall mean of all data (grand mean) e Repeatability standard deviation Reproducibility standard deviation Repeatability relative standard deviation Reproducibility relative standard deviation

XBARBAR 421.8668

6.2730 0.1467 0.4459

7.5273 0.0588 0.2008

4.0368 0.0380 0.1236

4.7104 0.1521 0.3569

3.4602 0.0659 0.1281

5.4234 0.0280 0.2852

5.1066 0.0990 0.2831

4.9366

s(r) s(R)

11.9189 11.9189

0.0696

0.3020

RSD(r) RSD(R)

2.83 2.83

2.32 7.05

0.78 2.66

0.94 3.07

3.22 7.55

1.90 3.70

0.51 5.23

1.94 5.56

1.41

6.12

HORRAT value

0.44

0.82

0.32

0.33

0.84

0.39

0.60

0.63

0.69

a One laboratory excluded - Failed Cochran and Double Grubbs Tests b One laboratory excluded - Failed Cochran Test c Two laboratory excluded - Failed Double Grubbs Test d One laboratory excluded - Failed Cochran and Single Grubbs Test e Overall mean in mg/100g RTF for all samples except SRM 1849a. SRM 1849a overall mean in mg/kg powder.