Variables

18 months (n = 6)

17 months (n = 2)

16 months (n = 1)

15 months (n = 2)

13 months (n = 1)

12 months (n = 1)

1) Total IMP

0.785

[0.54, 0.99]

0.839

[0.75, 0.99]

0.936

[0.82, 0.98]

0.909

[0.74, 0.99]

0.939

[0.75, 0.93]

0.961

[0.85, 0.96]

2) Performance

0.892

[0.81, 0.94]

0.949

[0.73, 0.97]

0.977

[0.97, 0.99]

0.881

[0.46, 0.94]

0.874

[0.54, 0.94]

0.971

[0.87, 0.98]

3) Variation

0.713

[0.51, 0.85]

0.504

[0.09, 0.75]

0.642

[0.19, 0.84]

0.854

[0.73, 0.92]

0.963

[0.91, 0.99]

0.940

[0.82, 0.99]

4) Symmetry

0.986

[0.83, 0.99]

0.756

[0.22, 0.95]

0.999

[0.98, 0.99]

0.965

[0.71, 0.99]

0.972

[0.81, 0.99]

0.975

[0.91, 0.99]

5) Adaptability

0.533

[0.09, 0.81]

0.999

[0.98, 0.99]

0.999

[0.98, 0.99]

0.907

[0.49, 0.96]

0.888

[0.51, 0.96]

0.921

[0.63, 0.97]

6) Fluency

0.801

[0.48, 0.96]

0.989

[0.35, 0.94]

0.999

[0.98, 0.99]

0.942

[0.53, 0.98]

0.999

[0.98, 0.99]

0.999

[0.98, 0.99]