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Table 5 Convergent validity of the graphomotricity exercises with clinical instruments

From: Validity, reliability, and sensitivity to motor impairment severity of a multi-touch app designed to assess hand mobility, coordination, and function after stroke

 

Fugl-Meyer Assessment Scale

Jebsen-Taylor Hand Function Test

Box and Block Test

Nine Hole Peg Test

Coordination

Writing

Picking up small common objects

Stacking checkers

Drawing an “M”

− .42**

.19

.46**

.69**

− .42**

.62**

Drawing an “S”

− .41**

.15

.34*

.49**

− .37*

.40**

Drawing a “3”

− .47**

.19

.48**

.55**

− .43**

.58**

Drawing a spiral

− .34*

.24

.27

.48**

− .33*

.35*

  1. Moderate or stronger correlations are highlighted in bold
  2. *p < 0.05; **p < 0.01