STATISTICS Lecture Notes - Academy Of Social Sciences, Complement Factor B, Analysis Of Variance
Document Summary
23 factorial experiments in rbd lay out analysis. 23 factorial experiment mean three factors each at two levels. Suppose the three factors are a, b and c are tried with two levels the total number of combinations will be eight i. e. a0b0c0, a0b0c1, a0b1c0, a0b1c1, a1b0c0, a1b0c1, a1b1c0 and a1b1c1. The allotment of these eight treatment combinations will be as allotted in rbd. That is each block is divided into eight experimental units. By using the random numbers these eight combinations are allotted at random for each block separately. The analysis of variance table for three factors a with a levels, b with b levels and c with c levels with r replications tried in rbd will be as follows: d. f. Analysis: arrange the results as per treatment combinations and replications. Treatment combination a0b0c0 a0b0c1 a0b1c0 a0b1c1 a1b0c0 a1b0c1 a1b1c0 a1b1c1.
