Calculate and Scale Moran's I


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Documentation for package ‘Irescale’ version 0.2.6

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buildStabilityTable Finds how many iterations are necessary to achieve stability in resampling method.
calculateDistMatrixFromBoard Calculates the distance in a chessboard-alike structure.
calculateEuclideanDistance Given a 2D data structure, it calculates the euclidean distance among all the points.
calculateManhattanDistance Calculates the manhattan distance.
calculateMoranI Calculates the Moran's I using the algorithm proposed by Chen (Chen 2009).
calculatePvalue p-value calculation.
calculateWeightedDistMatrix Calculates a weighted representation of the distance matrix.
convexHull Plots the convexhull polygon from the data (latitude, longitude), and calculates the center of the convexhull and its area.
coor Transforms a x,y position in a cartesian plane into a position in a 1D array.
iCorrection Scaling process for Moran's I.
loadChessBoard Loads a chessboard or matrix alike input file.
loadFile Loads a file with latitude, longitude and variable of interest
plotHistogramOverlayNormal Creates an overlay of the histogram of the data and the theorical normal distribution.
resamplingI Calculates n permutations of the variable of interest to calculate n different I in order to create the Null distribution.
rescaleI Performs the rescale for all the variables in an input file.
saveFile Saves a report with important statistics to describe the sample.
standardizedByColumn Scales a matrix by column.
summaryVector Calculates statistic for the received vector.