The presentation from my talk on Programmer Productivity at XP Days Indore 2010. The target audience was MCA students, faculty and members of IT industry in and around Indore.
14. Fitt’s Law “ The time required to rapidly move to a target area is a function of the distance to and the size of the target ” T is the average time taken to complete the movement a is the start/stop time of the device (intercept) b is the inherent speed of the device (slope) D is the distance from the starting point to the center of the target W is the width of the target measured along the axis of motion