Gridding Report

Mon Oct 31 14:58:47 2011Elasped time for gridding: 0.00 seconds

Data Source

Source Data File Name: E:\090140J\kumas.txtX Column: BY Column: CZ Column: D

Data Counts

Active Data:289

Original Data:289Excluded Data:0Deleted Duplicates:0Retained Duplicates:0Artificial Data:0Superseded Data:0

Univariate Statistics

XYZMinimum: 1810.6151935.14998.23325%-tile: 1888.9792012.875102.055Median: 1925.72088.889107.36475%-tile: 1957.6222111.873109.997Maximum: 2004.9872140.233114.374

Midrange: 1907.8012037.691106.3035Range: 194.372205.08416.141Interquartile Range: 68.64398.9987.942Median Abs. Deviation: 35.50631.8234.039

Mean: 1923.58948788932065.6642941176106.60126989619Trim Mean (10%): 1924.56750957852067.7980804598106.61911111111Standard Deviation: 47.29094309773753.1309526391734.576067333265Variance: 2236.43329907342822.89812834620.940392238575

Coef. of Variation: 0.042926949535602Coef. of Skewness: -0.14204165419991

Inter-Variable Correlation

XYZX:1.000 -0.119-0.455Y:1.000 0.891 Z:1.000

Inter-Variable Covariance

XYZX:2236.4332990734-298.79350233381-98.427257346212Y:2822.898128346216.63964977529Z:20.940392238575

Planar Regression: Z = AX+BY+C

Fitted Parameters ABCParameter Value: -0.0342418792133820.07311932254174121.428615012071Standard Error: 0.00165612712299160.00147409014229334.6619477712746

Inter-Parameter CorrelationsABCA:1.000 -0.119-0.761B:1.000 0.734 C:1.000

ANOVA TableSource df Sum of Squares Mean SquareF Regression:25551.94393945672775.97196972841588.4Residual: 286499.829417486211.7476553058958 Total: 2886051.7733569429

Coefficient of Multiple Determination (R^2): 0.91740777653004

Nearest Neighbor Statistics

Separation|Delta Z|Minimum: 0.00761577310589280.0009999999999905625%-tile: 1.4074604790190.043999999999997Median: 3.00248230635920.1510000000000175%-tile: 4.87105183712930.458Maximum: 12.77102333409512.666

Midrange: 6.38931955360056.3335Range: 12.76340756098912.665Interquartile Range: 3.46359135811030.414Median Abs. Deviation: 1.77453279599640.125

Mean: 3.37306941221860.36250173010381Trim Mean (10%): 3.21641050614530.27999616858238Standard Deviation: 2.52093548844380.81909078263927Variance: 6.35511573689530.67090971020462

Coef. of Variation: 0.747371364286782.2595499955399Coef. of Skewness: 0.8399294975482811.861848840481

Root Mean Square: 4.21102279696270.89572161664932Mean Square: 17.732712996540.80231721453287

Complete Spatial Randomness

Lambda: 0.0072499057374782Clark and Evans: 0.57440928840475Skellam: 233.44536532746

Exclusion Filtering

Exclusion Filter String:Not In Use

Duplicate Filtering

Duplicate Points to Keep:FirstX Duplicate Tolerance:2.3E-005 Y Duplicate Tolerance:2.4E-005

No duplicate data were found.

Breakline Filtering

Breakline Filtering:Not In Use

Gridding Rules

Gridding Method: Triangulation with Linear InterpolationAnisotropy Ratio: 1Anisotropy Angle: 0

Output Grid

Grid File Name: E:\090140J\kumas.grdGrid Size: 100 rows x 95 columnsTotal Nodes:9500Filled Nodes:6159Blanked Nodes:3341

Grid Geometry

X Minimum:1810.615X Maximum:2004.987X Spacing:2.0677872340426

Y Minimum:1935.149Y Maximum:2140.233001Y Spacing:2.0715555656566

Grid Statistics

Z Minimum:98.316151748846Z 25%-tile:101.70994117241Z Median:105.44682183136Z 75%-tile:109.8086076683Z Maximum:114.32430969117

Z Midrange:106.32023072001Z Range:16.008157942325Z Interquartile Range:8.0986664958827Z Median Abs. Deviation:4.0299155102599

Z Mean:105.71900919742Z Trim Mean (10%):105.68771771257Z Standard Deviation:4.4961364756787Z Variance:20.215243207929

Z Coef. of Variation:0.04252912044685Z Coef. of Skewness:0.099628312099209

Z Root Mean Square:105.814574369Z Mean Square:11196.724148892