Another type of painted ceramic vessel is called three-circle red-on-white ( Mimbres Mogollon Archaeology). At four different sites in an archaeological region, the number of such sherds was counted in local dwelling excavations. Site I Site II Site III Site IV 18 11 31 13 25 9 19 17 2 35 16 12 24 9 44 38 14 23 16 12 14 Shall we reject or not reject the claim that there is no difference in the population mean three-circle red-on-white sherd counts for the four sites? (b) Find SSTOT, SSBET, and SSW and check that SSTOT = SSBET + SSW. (Use 3 decimal places.) SSTOT = SSBET = SSW = Find d.f.BET, d.f.W, MSBET, and MSW. (Use 3 decimal places for MSBET, and MSW.) dfBET = dfW = MSBET = MSW = (c) Find the value of the sample F statistic. (Use 3 decimal places.)(d) What are the degrees of freedom? (e) Make a summary table for your ANOVA test.
Another type of painted ceramic vessel is called three-circle red-on-white ( Mimbres Mogollon Archaeology). At four different sites in an archaeological region, the number of such sherds was counted in local dwelling excavations.
| Site I | Site II | Site III | Site IV |
| 18 | 11 | 31 | 13 |
| 25 | 9 | 19 | 17 |
| 2 | 35 | 16 | 12 |
| 24 | 9 | 44 | 38 |
| 14 | 23 | 16 | |
| 12 | 14 |
Shall we reject or not reject the claim that there is no difference in the population mean three-circle red-on-white sherd counts for the four sites?
(b) Find SSTOT, SSBET, and SSW and check that SSTOT = SSBET + SSW. (Use 3 decimal places.)
| SSTOT | = | |
| SSBET | = | |
| SSW | = |
Find d.f.BET, d.f.W, MSBET, and MSW. (Use 3 decimal places for MSBET, and MSW.)
| dfBET | = | |
| dfW | = | |
| MSBET | = | |
| MSW | = |
(c) Find the value of the sample F statistic. (Use 3 decimal places.)
(d) What are the degrees of freedom?
(e) Make a summary table for your ANOVA test.
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