1 School Psychologist: Master's degree (2 to 3 years of graduate school) 2  Social Psychologist: Doctoral Degree (5 to 7 years of graduate school) 3  Child Psychologist: Doctoral degree (5 to 7 years of graduate school)  Criminal Psychologist: Master's degree (2 to 3 years of graduate school); a doctoral degree is recommended.
From other distances, the strokes gained or lost are typically fractional. For example, suppose a golfer one-putts from eight feet. The Tour average from that distance is 1.5, so a one-putt gains 0.5 strokes, but a two-putt loses 0.5 strokes.
1st step is proper length. Some golf establishments and websites will measure you from either your finger tips, fist or wrist to the floor. This is a good start but not an accurate measurement because you might address the ball in a upright stance and I might address it with more of a crouch.