A R-Script for Generating Multiple Sclerosis Lesion Pattern Discrimination Plots

A R-Script for Generating Multiple Sclerosis Lesion Pattern Discrimination Plots

Blog Article

One significant characteristic of Multiple Sclerosis (MS), a chronic COMPLETE COOKIE PEANUT BUTTER inflammatory demyelinating disease of the central nervous system, is the evolution of highly variable patterns of white matter lesions.Based on geostatistical metrics, the MS-Lesion Pattern Discrimination Plot reduces complex three- and four-dimensional configurations of MS-White Matter Lesions to a well-arranged and standardized two-dimensional plot that facilitates follow-up, cross-sectional and medication impact analysis.Here, we present a script that generates the MS-Lesion Pattern Discrimination Plot, using the widespread statistical computing environment R.Input data to the script are Nifti-1 or Analyze-7.

5 files with individual MS-White Matter Lesion masks in Montreal Normal Brain geometry.The MS-Lesion Pattern Discrimination Plot, variogram plots and associated fitting statistics are output to the R console and exported to standard graphics and text files.Besides reviewing relevant geostatistical basics and commenting on implementation Signature Series Hat details for smooth customization and extension, the paper guides through generating MS-Lesion Pattern Discrimination Plots using publicly available synthetic MS-Lesion patterns.The paper is accompanied by the R script LDPgenerator.

r, a small sample data set and associated graphics for comparison.