Variability of Healthy People and People After Stroke Results in the Nine Hole Peg Test

Inclusion Criteria: * age: 20-64 years (inclusive) * hospitalized patient in Rehabilitation Centre Kladruby * women and men with Czech as their mother tongue * signed Informed consent * ability to maintain a stable sitting position for the duration necessary for testing * comprehension of verbal instructions and recordings for the Nine Hole Peg Test Exclusion Criteria: * inability to successfully complete a pilot attempt of the Nine Hole Peg Test using the right and left hand * severe spastic paresis of the upper limb, which would make the test impossible * plegia of the upper limb * failure to complete the test to visual or hearing impairment * inability to understand verbal instructions * inability to maintain attention during testing * severe attention deficit disorder * neglect syndrome * fatigue * external factors that prevent the complete completion of the test