The main aim of the project is to establish Czech updated manuals for the Nine Hole Peg Test, Purdue Pegboard Test and Box and Block Test to be used in rehabilitation to evaluate upper limb functions, including establishing norms for the Czech healthy population.

The main aim of the project is to establish Czech updated manuals for the Nine Hole Peg Test, Purdue Pegboard Test and Box and Block Test to be used in rehabilitation to evaluate upper limb functions, including establishing norms for the Czech healthy population.

The Czech updated manuals for those tests were made by back-translation method and updated for unification of recommended three trials of each subtest administration and interpretation of tested individuals performance.

At least 540 individuals (20-65 years old) will be tested by the updated Czech manuals till the end of 2023 by those three tests. The Czech norms will be established from acquired data.

Inclusion Criteria:

• Czech language as a mother tongue
• age from 20 to 65 years

Exclusion Criteria:

• diagnosed pathology of the upper limbs or diseases that negatively affect the dexterity of their limbs
• use of drugs affecting attention
• vision impairment uncorrectable with glasses
• severe hearing loss
• inability to understand instructions
• inability to read or write
• inability to complete testing
• failure to sign Informed consent for probation with inclusion to research and Consent to the collection and processing of personal data during the study at the General University Hospital in Prague

based on self-representation

Czech healthy men and women