This test measures time spent to press two keys simultaneously (for example Ctrl+X).
Number of participants for this test is 186.
Total number of tests done is 199.
Key combination time – The time it takes to simultaneously select two keyboard keys.
User ID – user identification (unique identifier)
Test date – Date and time of the test
Gender – User gender. This field can have two values: male and female
Right hand – this field can have values 0 and 1. Value 1 indicates that the user's dominant hand is right. 0 indicates that the dominant arm is left.
Birth year – year of birth of the user