Louisiana Average Weekly Wage Computation is a calculation used to determine an individual's average weekly wage after they have been injured on the job in Louisiana. The average weekly wage is determined by taking an individual's average earnings over the 13 weeks before the injury occurred, and then dividing that amount by 13. This amount is then used to calculate the individual's workers' compensation benefits. Louisiana Average Weekly Wage Computation can be broken down into two categories: Regular Rate and Modified Rate. The Regular Rate is used when an employee works the same number of hours each week and earns the same amount per week. The Modified Rate is used when an employee has fluctuating hours or wages over the 13-week period. This rate takes into account the fluctuations in hours and wages for a more accurate calculation of the average weekly wage.