For full citation, refer to the appendix. To use reaction time to determine information processing times using Donder's subtractive logic and information theory.
Response time is a function of the number of alternatives.
Processing component times can be predicted using Donder's Method. For each condition, each subject should perform at least 6 blocks of 5 practice trials. Data should be taken at this time in order to plot a learning curve. After each set of practice trials, each subject should perform 10 trials to estimate the average reaction time for that condition. The order of the conditions should be randomized.