Our online ADHD testing objectively measures the three core symptoms of Attention DeficitHyperactivity Disorder (ADHD); activity, inattention and impulsivity. Together with other information,such as rating scales and a clinical interview, QbCheck will help your healthcare provider to assess you for ADHD. After test completion, a test result is compared with individuals of the same age and gender, who haveADHD and those who do not. The test alone cannot identify ADHD by itself, but the comparison to the age and gender matched groups will inform your healthcare provider about the likelihood of ADHD. The test is performed on a computer with a built-in web camera. During the test, a number of symbols are shown on the computer screen. The task is to push the space bar when a certain symbol appears on the screen. Meanwhile, a web camera uses facial recognition technology to track your movementsduring the test.