Years

Samplin g error

Processin g error

Inherent error of the test

Patient history

Broken slide

Total Unsat. Pap smears

Total Pap smears

%

2005

34

8

21

0

0

63

1488

4.2

2006

14

1

8

0

0

23

621

3.7

2007

35

9

9

1

0

54

1011

5.3

2008

26

4

8

0

0

38

1023

3.7

2009

25

3

9

1

0

38

1298

2.9

2010

35

3

9

0

0

47

1274

3.7

2012

13

4

16

0

0

33

1215

2.7

2013

17

9

13

0

0

39

1382

2.8

2014

14

5

21

0

0

40

1594

2.5

2015

6

0

10

0

0

16

1336

1.2

2016

3

0

8

0

0

11

701

1.6

222

46

132

2

0

402

12943

3.1

Total %

1.72

0.36

1.02

0.02

0.00

3.12

-

-