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Cross Validation Report
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Thu Jun 06 10:41:06 2013
Data Source
Source Data File Name: D:\Maciej Hasior\2 B E M(12pon.8.00).xls (sheet 'Arkusz1')
X Column: A
Y Column: B
Z Column: C
Gridding Rules
Gridding Method: Triangulation with Linear Interpolation
Anisotropy Ratio: 1
Anisotropy Angle: 0
Data Counts at Validation Points
Active Results: 686
Blanked Results: 17
Attempted Results: 703
Requested Results: 704
Univariate Data Statistics
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X Y Z
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Minimum: 53354.22 41618.24 1.4
25%-tile: 54441.1 42418 36.8
Median: 55350.29 42804.92 57
75%-tile: 56075.71 43203.73 78.2
Maximum: 56975.99 43791.67 259.2
Midrange: 55165.105 42704.955 130.3
Range: 3621.77 2173.43 257.8
Interquartile Range: 1634.61 785.73 41.4
Median Abs. Deviation: 814.31 397.42 20.8
Mean: 55260.539446064 42819.297478134 62.497959183673
Trim Mean (10%): 55267.40289644 42818.777961165 59.169417475728
Standard Deviation: 998.7447727152 477.39185270189 40.154067668843
Variance: 997491.12102593 227902.98102615 1612.349150354
Coef. of Variation: 0.6424860618382
Coef. of Skewness: 1.4020545313824
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Univariate Cross-Validation Statistics
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Estimated Z Residual Z Data Used
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Minimum: 2.970217720859 -97.982018133814 3
25%-tile: 37.538665310135 -7.5664351626716 3
Median: 55.76298622565 -0.73357519757735 3
75%-tile: 74.990008174816 5.6459156069623 3
Maximum: 212.83405658608 135.18137191562 3
Midrange: 107.90213715347 18.599676890905 3
Range: 209.86383886522 233.16339004944 0
Interquartile Range: 37.451342864681 13.212350769634 0
Median Abs. Deviation: 18.741150736112 6.61151465323 0
Mean: 61.478287379498 -1.0196718041751 3
Trim Mean (10%): 58.518793112721 -0.90783845452169 3
Standard Deviation: 36.507875304067 19.146413908995 0
Variance: 1332.8249592173 366.58516557454 0
Coef. of Variation: 0.59383364209071 -1 0
Coef. of Skewness: 1.2843259958835 0.59478611283706 0
Root Mean Square: 71.501082357776 19.173546780989 3
Mean Square: 5112.4047783335 367.62489616277 9
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Most under-estimated data:
X = 53628.88 Y = 42585.49 Z = 189
E = 91.017981866186 ID = 43
Most over-estimated data:
X = 53618.86 Y = 42493.81 Z = 7.3
E = 142.48137191562 ID = 41
Residual Regression at Validation Points: R = AX+BY+C
Fitted Parameters
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A B C
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Parameter Value: 0.00064285198117815 -0.00080130591613773 -2.2326626739012
Standard Error: 0.00074137614085786 0.0015510225847163 83.126755988525
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ANOVA Table
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Source df Sum of Squares Mean Square F
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Regression: 2 433.96481220447 216.98240610224 0.59033
Residual: 683 251043.45877193 367.55996891937
Total: 685 251477.42358413
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Coefficient of Multiple Determination (R^2): 0.0017256611190757
Inter-Variable Correlation at Validation Points
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X Y Z Estimated Z Residual Z
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X: 1.000 -0.151 -0.413 -0.435 0.037
Y: 1.000 0.143 0.145 -0.025
Z: 1.000 0.880 -0.420
E: 1.000 0.062
R: 1.000
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Rank Correlation at Validation Points
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Z Estimated Z Residual Z
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Z: 1.000 0.865 -0.363
E: 1.000 0.033
R: 1.000
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