"Artifacts," by Scott G. Ortman
Table 57. Comparison of Artifact Densities in Kiva Fill and Roof-Fall Deposits, by Temporal Component, Depostional Setting, and Test Pit Location, Woods Canyon Pueblo | |||||
Deposit Type | Structure Grouping Variable | Number of Structures | Mean Artifacts per m3 | Standard Deviation | t-test Significance (two-tailed) |
Fill | early Pueblo III (salvaged roof) | 4 | 246.2 | 283.1 | .785 |
late Pueblo III (salvaged and burned roof) | 5 | 207.9 | 105.6 | ||
low-deposition setting | 4 | 99.4 | 114.7 | .071 | |
high-deposition setting | 5 | 325.3 | 184.0 | ||
Roof fall | early Pueblo III (salvaged roof) | 4 | 194.5 | 105.4 | .222 |
late Pueblo III (salvaged and burned roof) | 5 | 318.0 | 157.0 | ||
low-deposition setting | 4 | 185.0 | 106.8 | .156 | |
high-deposition setting | 5 | 325.6 | 148.0 | ||
walls exposed in test pit | 5 | 358.6 | 123.8 | .012 | |
walls unexposed in test pit | 4 | 143.7 | 24.5 | ||
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