Table 4 Spearman rank correlation for symptom scores and intensity of infection (n = 633)
Spearman (\(\uprho\))a | Infection intensity | Acute symptoms score | Chronic symptoms score | Total symptoms score | Infra-red score | Clinical score (with IR) |
|---|---|---|---|---|---|---|
Infection intensity | 1.0000 | |||||
Acute symptoms score | 0.818 | 1.000 | ||||
Chronic symptoms score | 0.766 | 0.857 | 1.000 | |||
Total symptoms score | 0.822 | 0.963 | 0.961 | 1.0000 | ||
Infra-red score | 0.684 | 0.562 | 0.477 | 0.541 | 1.000 | |
Clinical score (with IRb) | 0.861 | 0.959 | 0.939 | 0.986 | 0.66 | 1.000 |