Frequency

Percent

Valid Percent

Cumulative Percent

Valid

Normal (<1 mmol/L)

19

6.2

6.2

6.2

Low positive (1 - 2 mmol/L)

81

26.6

26.6

32.8

Moderate positive (2.1 - 4 mmol/L)

200

65.6

65.6

98.4

High positive (>4 mmol/L)

5

1.6

1.6

100.0

Total

305

100.0

100.0