SAMPLE | X | (X − GM) | (X − GM)2 |
---|---|---|---|
Group 1 | 37 | −1.727 | 2.983 |
M1 = 29.5 | 30 | −8.727 | 76.161 |
22 | −16.727 | 279.793 | |
29 | −9.727 | 94.615 | |
Group 2 | 49 | 10.273 | 105.535 |
M2 = 45.25 | 52 | 13.273 | 176.173 |
41 | 2.273 | 5.167 | |
39 | 0.273 | 0.075 | |
Group 3 | 36 | −2.727 | 7.437 |
M3 = 42.333 | 49 | 10.273 | 105.535 |
42 | 3.273 | 10.713 | |
GM = 38.73 SStotal = 864.187 |
SAMPLE | X | (X − M) | (X − M)2 |
---|---|---|---|
Group 1 | 37 | 7.500 | 56.250 |
M1 = 29.5 | 30 | 0.500 | 0.250 |
22 | −7.500 | 56.250 | |
29 | −0.500 | 0.250 | |
Group 2 | 49 | 3.750 | 14.063 |
M2 = 45.25 | 52 | 6.750 | 45.563 |
41 | −4.250 | 18.063 | |
39 | −6.250 | 39.063 | |
Group 3 | 36 | −6.333 | 40.107 |
M3 = 42.333 | 49 | 6.667 | 44.449 |
42 | −0.333 | 0.111 | |
GM = 38.73 SSwithin = 314.419 |
SAMPLE | X | (M − GM) | (M − GM)2 |
---|---|---|---|
Group 1 | 37 | −9.227 | 85.138 |
M1 = 29.5 | 30 | −9.227 | 85.138 |
22 | −9.227 | 85.138 | |
29 | −9.227 | 85.138 | |
Group 2 | 49 | 6.523 | 42.550 |
M2 = 45.25 | 52 | 6.523 | 42.550 |
41 | 6.523 | 42.550 | |
39 | 6.523 | 42.550 | |
Group 3 | 36 | 3.606 | 13.003 |
M3 = 42.333 | 49 | 3.606 | 13.003 |
42 | 3.606 | 13.003 | |
GM = 38.73 SSbetween = 549.761 |
SOURCE | SS | df | MS | F |
---|---|---|---|---|
Between | 549.761 | 2 | 274.881 | 6.99 |
Within | 314.419 | 8 | 39.302 | |
Total | 864.187 | 10 |