Research Article

The Patient-Reported Outcomes Thermometer–5-Item Scale (5T-PROs): Validation of a New Tool for the Quick Assessment of Overall Health Status in Painful Rheumatic Diseases

Table 3

Distribution analysis of the Patient-Reported Outcomes Thermometer–5-item scale (5T-PROs) total score.

5T-PROs total score

Lowest value16.38
Highest value40.99
Arithmetic mean26.46
95% CI for the mean26.27 to 26.66
Median26.50
95% CI for the median26.21 to 26.60
Variance11.91
Standard deviation3.45
Relative standard deviation0.13 (13.04%)
Standard error of the mean0.099
Coefficient of Skewness0.23 ()
Coefficient of Kurtosis0.57 ()
Kolmogorov–Smirnov test for normal distributionAccept normality ()