Variables | Mean (m) | SD | Test Value (m) | MD (m) | T-Value | P-Value |
Length of Level Fanya Juu | 9.42 | 0.79 | 10 | −0.548 | −4.49* | 0.000 |
Width of the Ditch | 0.45 | 0.12 | 0.5 | −0.054 | −2.75* | 0.009 |
Depth of the Ditch | 0.41 | 0.11 | 0.5 | −0.095 | −5.49* | 0.000 |
Length of Tie Ridge | 0.42 | 0.11 | 0.5 | −0.084 | −4.80* | 0.000 |
Height of Embankment | 0.32 | 0.19 | 0.5 | −0.176 | −5.73* | 0.000 |
Length of Berm | 0.38 | 0.15 | 0.25 | 0.127 | 5.27* | 0.000 |
Top Width of Embankment | 0.32 | 0.10 | 0.30 | 0.025 | 1.43 | 0.160 |
Bottom Width of Embankment | 0.81 | 0.16 | 1.6 | −0.79 | −30.1* | 0.000 |
Vertical Interval | 1.86 | 0.41 | 1.5 | 0.36 | 5.30* | 0.000 |
Valid n | 37 |
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