Table 6

 Consistency of measuring invasive carcinoma of NST cases when whole tumour measurements are also taken into account

Circulation*
902921932951962981992
The values are the number of cases.
*The first 2 digits of each number refer to the year and the 3rd to the circulation number for that year.
Percentage of readings falling within ± 3 mm of median for each case
    50–59111
    60–69112
    70–792111
    80–89313122
    90–9957967108
Total no. of cases8111111111410
Median of percentage of readings92.792.593.690.694.596.997.1