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Table 5 Conversion of raw ENAT domain scores to Rasch-transformed values for the Dutch dataset.

From: Cross-cultural validation of the Educational Needs Assessment Tool in RA in 7 European countries

Raw Score Rasch transformed score
  Pain Movement Feeling Arthritis Treatments Self-help Support
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1.0 3.3 1.9 1.0 2.1 2.1 1.4 1.7
2.0 5.5 3.2 1.9 3.6 3.7 2.6 2.9
3.0 7.0 4.2 2.6 4.6 4.6 3.4 3.8
4.0 8.2 4.9 3.2 5.4 5.5 4.2 4.5
5.0 9.2 5.6 3.7 6.0 6.2 4.9 5.2
6.0 10.1 6.3 4.3 6.8 6.9 5.5 5.9
7.0 10.9 6.9 4.9 7.5 7.6 6.0 6.5
8.0 11.7 7.4 5.4 8.1 8.3 6.6 7.3
9.0 12.4 8.2 6.0 8.8 8.9 7.3 7.9
10.0 12.9 8.8 6.7 9.4 9.6 8.0 8.7
11.0 13.5 9.4 7.5 10.3 10.1 8.9 9.5
12.0 14.0 10.1 8.5 11.1 10.8 10.0 10.3
13.0 14.6 10.9 9.7 11.9 11.7 11.2 11.2
14.0 15.0 11.6 11.1 12.9 12.4 12.4 12.4
15.0 15.6 12.5 13.2 13.8 13.3 13.4 13.9
16.0 16.1 13.3 16.0 15.0 14.2 14.3 16.0
17.0 16.6 14.3   15.8 15.1 15.3  
18.0 17.1 15.7   16.8 16.0 16.1  
19.0 17.7 17.5   17.6 16.7 17.0  
20.0 18.4 20.0   18.4 17.6 17.9  
21.0 19.1    19.2 18.3 18.8  
22.0 20.2    19.9 19.1 20.0  
23.0 21.6    20.7 20.0 21.7  
24.0 24.0    21.5 20.9 24.0  
25.0     22.6 22.0   
26.0     23.8 23.4   
27.0     25.6 25.4   
28.0     28.0 28.0