Table 2

Corrected item to total correlations for the Symptom Inventory Total Score and the Symptom Inventory Short-Form Score

Symptom

Corrected item to total correlations


Total score

Short-form score


Sore throat

.43

Tender nodes

.48

Diarrhea

.37

Unusual fatigue after exertion

.69

.64

Muscle aches

.70

.64

Joint pain

.54

Feverishness

.28

Chills

.52

Unrefreshing sleep

.77

.79

Sleeping problems

.65

.70

Headaches

.43

Memory problems

.62

.66

Concentration

.59

.67

Nausea

.40

Stomach pain

.32

Sinus problems

.51

Shortness of breath

.41

Sensitivity to light

.41

Depression

.52


Wagner et al. Population Health Metrics 2005 3:8   doi:10.1186/1478-7954-3-8

Open Data