B. Health Care Professional Results

Ascensia CONTOUR Result (mmol/L)

30

25

20

15

10

5

0

0

5

10

15

20

25

30

Plasma Comparative Method Glucose Result (mmol/L)

Lot 22B

Lot 22C

Lot 23B

Passing and Bablok Regression Statistics / Pearson correlation

Reagent

 

 

 

95% Confidence Interval

 

Lot

Opr.

n

y =

Slope

/

Intercept

r

22B

Lay

50

1.03x – 0.00

0.93 to 1.15

 

–1.17 to 0.85

0.947

 

HCP

50

1.01x – 0.28

0.91 to 1.11

 

–1.22 to 0.61

0.967

22C

Lay

51

1.07x – 0.14

1.00 to 1.16

 

–0.79 to 0.45

0.969

 

HCP

51

1.04x – 0.08

0.99 to 1.10

 

–0.47 to 0.39

0.972

23B

Lay

101

1.00x + 0.14

0.95 to 1.04

 

–0.23 to 0.54

0.973

 

HCP

101

0.98x + 0.20

0.94 to 1.05

 

–0.27 to 0.62

0.960

Opr. = Operator; Lay = Lay User; HCP = Healthcare Professional

27