Example of reference range (RR) | Normal | Abnormal | Blank | |||
---|---|---|---|---|---|---|
n | % | n | % | n | % | |
If RR is <0.4, the value of 0.51 is | 2 | 1.8 | 105* | 97.2 | 1 | 0.9 |
If RR is <0.55, the value of 0.2 is | 105* | 97.2 | 2 | 1.8 | 1 | 0.9 |
If the RR is >0.37, the value of 0.216 is | 9 | 8.3 | 98* | 90.1 | 1 | 0.9 |
If the RR is >0.093, the value of 0.21 is | 93* | 86.1 | 14 | 12.9 | 1 | 0.9 |
*Correct option.