Itrax Data Analysis Tools
Convert an Itrax Image File into Munsell Colour
Calculate a correlation matrix for Itrax result data
Read an Itrax Image File
Import Itrax core-scanner result file
Join two or more Itrax result datasets
Parse Itrax scan metadata
Principle Component Analysis on Itrax scan data
Read a Q-Spec settings file and parse the key-value pairs
Read an Itrax Radiograph File
Reduce Itrax XRF data
Make a spectrograph from raw Itrax data spectra files
Cluster analysis and statistical grouping of Itrax data
Import an individual spectra file
Prepare data for multivariate analysis
Generate uids for datasets
Parse, trim, join, visualise and analyse data from Itrax sediment core multi-parameter scanners manufactured by Cox Analytical Systems, Sweden. Functions are provided for parsing XRF-peak area files, line-scan optical images, and radiographic images, alongside accompanying metadata. A variety of data wrangling tasks like trimming, joining and reducing XRF-peak area data are simplified. Multivariate methods are implemented with appropriate data transformation.