Table 3.4. Frequency distribution table, frequency, cumulative frequency ( Test No. 1 – Round 1 ) x i Number of students achieving x points % of students achieving score x i % of students scoring x i or lower Address TN Address TN Address TN 0 0 0 0.00% 0.00% 0.00% 0.00% 1 0 0 0.00% 0.00% 0.00% ...
Population so the variance is just the average of the squares of these values. The specific calculation is as follows: 6.2. Calculation of component variances Calculate cumulative variance (variance of seed values): Genotype Frequency Cumulative value (breeding value) Frequency x (Breeding value) 2 ...
* Average score: TN group: n n i X i n X i 1 n i i 1 = 6.01 Control group: n n i Y i n Y i 1 n i i 1 = 5.33 Table 3.8: Grading of test number 2 Group T.number HS (n) Classification Least Weak Average Rather Good Point 1 - 2 3 - 4 5 - 6 7 - 8 9 - 10 TN 128 HS ...
