A neurology doctor, or neurologist, is a healthcare professional who diagnoses and treats disorders affecting the brain, spinal cord, and nerves. He or she can specialize in one area or work more broadly, and can also be either a primary care provider or work in consultation with other healthcare providers.
To find the median of a set of values with an even number of values, place the values in ascending or descending order, find the 2 middle numbers and add them together and divâ¦ide that total by 2 and that's the median.
2. Find the middle number of the set. How you do this will depend on whether you have an even amount of numbers or an odd amount. Here's what you can do in either situation: 1  If odd, cross out the leftmost number, then the rightmost number, and then repeat. 2  When you have one number left, this is your median.