compuationGamma

compuationGamma - Plot the results 2 Repeat the caclulation...

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Geog 503. Practical Geostatistics \$ % Structural Analysis of regular 1D sequences 1. Consider the following n = 20 equidistant data values (assume the spacing = 1 unit) recorded along a transect of length 20 units: 2 4 5 7 5 3 5 4 3 5 6 8 7 6 4 5 7 3 5 2 Let z denote the row vector with the above numbers. (a) Plot the h -scatterplots for h = 1 ,..., 5 . Compute the head and tail mean and variances for each h . (b) Calculate the semivariogram, covariance, and correlogram up to the lag distance of 5 units.
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Unformatted text preview: Plot the results. 2. Repeat the caclulation on the following data set. 2 4 5 7 50 3 5 4 3 5 6 8 30 6 4 5 25 3 5 2 3. Repeat the caclulation on the following data set. 2 4 5 Nan 5 3 5 4 3 5 6 8 Nan 6 4 5 Nan 3 5 2 4. Comment on the diﬀerences among the above 3 data sets. If you can, list three plots (data set1, 2, 3) in 1 ﬁgure per h . i.e., >par(mfrow=c(1,3)); >plot(head, tail, ‘+’); . Lab assignment #4 (due on 10/13) Eun-Hye Enki Yoo 1 of 1...
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This note was uploaded on 10/05/2010 for the course GEO 503 taught by Professor Stoll during the Fall '10 term at SUNY Buffalo.

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