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Gridding Report
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Mon Nov 30 21:24:52 2015
Elasped time for gridding: 0.00 seconds
Data Source
Source Data File Name: D:\data pertama.dat
X Column: C
Y Column: B
Z Column: D
Data Counts
Active Data: 16
Original Data: 16
Excluded Data: 0
Deleted Duplicates: 0
Retained Duplicates: 0
Artificial Data: 0
Superseded Data: 0
Univariate Statistics
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X Y Z
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Minimum: 41746.97 80731.07 25.89
25%-tile: 41983.14 80769.61 46.74
Median: 42178.52 80810.05 51.46
75%-tile: 42279.49 80949.33 53.44
Maximum: 42544.73 81056.08 58.16
Midrange: 42145.85 80893.575 42.025
Range: 797.76 325.00999999999 32.27
Interquartile Range: 296.35 179.72 6.7
Median Abs. Deviation: 156.98 65.970000000001 2.66
Mean: 42127.00625 80846.140625 48.966875
Trim Mean (10%): 42124.314285714 80839.364285714 49.958571428571
Standard Deviation: 210.10085979343 99.564364073494 6.9408363317669
Variance: 44142.371285938 9913.0625933592 48.175208984375
Coef. of Variation: 0.14174554393693
Coef. of Skewness: -2.1025676831773
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Inter-Variable Correlation
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X Y Z
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X: 1.000 0.852 -0.692
Y: 1.000 -0.551
Z: 1.000
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Inter-Variable Covariance
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X Y Z
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X: 44142.371285938 17830.914927344 -1009.2510742188
Y: 9913.0625933592 -380.93233554687
Z: 48.175208984375
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Planar Regression: Z = AX+BY+C
Fitted Parameters
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A B C
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Parameter Value: -0.026849665503755 0.0098677321013312 382.29484450428
Standard Error: 0.012581391405958 0.026549269674609 1717.1350613394
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Inter-Parameter Correlations
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A B C
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A: 1.000 0.852 0.757
B: 1.000 0.987
C: 1.000
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ANOVA Table
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Source df Sum of Squares Mean Square F
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Regression: 2 373.42595107647 186.71297553823 6.1082
Residual: 13 397.37739267352 30.567491744117
Total: 15 770.80334374999
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Coefficient of Multiple Determination (R^2): 0.48446332531426
Nearest Neighbor Statistics
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Separation |Delta Z|
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Minimum: 40.279181967858 0.41999999999999
25%-tile: 47.734205764835 3.21
Median: 60.242756411045 4.29
75%-tile: 72.854951787782 6.92
Maximum: 217.42481413123 25.14
Midrange: 128.85199804955 12.78
Range: 177.14563216338 24.72
Interquartile Range: 25.120746022947 3.71
Median Abs. Deviation: 12.508550646211 2.21
Mean: 67.403850926634 5.488125
Trim Mean (10%): 58.625544194789 4.4464285714286
Standard Deviation: 40.592703534749 5.5760472320789
Variance: 1647.76758026 31.092302734375
Coef. of Variation: 0.60223122235156 1.0160204499859
Coef. of Skewness: 3.0830452759698 2.6051893739375
Root Mean Square: 78.683204688167 7.8237982303993
Mean Square: 6191.0466999999 61.21181875
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Complete Spatial Randomness
Lambda: 6.1709354297631E-005
Clark and Evans: 1.0589859694501
Skellam: 38.407402181697
Exclusion Filtering
Exclusion Filter String: Not In Use
Duplicate Filtering
Duplicate Filtering: Not In Use
Breakline Filtering
Breakline Filtering: Not In Use
Gridding Rules
Gridding Method: Inverse Distance to a Power
Weighting Power: 2
Smoothing Factor: 0
Anisotropy Ratio: 1
Anisotropy Angle: 0
Search Parameters
No Search (use all data): true
Output Grid
Grid File Name: D:\data pertama.grd
Grid Size: 20 rows x 50 columns
Total Nodes: 1000
Filled Nodes: 1000
Blanked Nodes: 0
Grid Geometry
X Minimum: 41746.97
X Maximum: 42544.73001
X Spacing: 16.280816530612
Y Minimum: 80731.07
Y Maximum: 81056.08
Y Spacing: 17.105789473684
Grid Statistics
Z Minimum: 25.89
Z 25%-tile: 47.883609882124
Z Median: 49.523220270255
Z 75%-tile: 51.05228698865
Z Maximum: 58.029727019716
Z Midrange: 41.959863509858
Z Range: 32.139727019716
Z Interquartile Range: 3.1686771065266
Z Median Abs. Deviation: 1.610471466659
Z Mean: 49.015216465975
Z Trim Mean (10%): 49.375767402461
Z Standard Deviation: 3.6766166377384
Z Variance: 13.517509900895
Z Coef. of Variation: 0.075009699085807
Z Coef. of Skewness: -2.5975498709892
Z Root Mean Square: 49.15291400423
Z Mean Square: 2416.0089551072
