elemSource

R Package for sourcing elements

Warning: Currently in development:

Only works with obsidian data calibrated by Bruker software with data formatted with the artifact/source in the first column the 10 elements from the calibration in the next columns, the source (site name or obsidian source) in the next column, andthe type in the next column (can only be 'Source' or 'Artifact).

Example

Install

Two packages must be installed prior to installing elemSource.One package is optional, but must be installed if using the shiny apps.64 bit Java must be installed for the rJava package to function (https://www.java.com/en/download/manual.jsp).

{r echo = False}install.packages("devtools")library(devtools)install_github("vqv/ggbiplot")install.packages('plotly') # optional !Do not install development version; It causes an issue with ggbiplot!install_github('bischrob/elemSource')library(elemSource)

Get data

{r echo = False}df <- selectData()

Source data

{r echo = False}df <- elemSource(df)

Run plots

{r echo = False}windows(12,12) # creates pop up window for easier viewing of the scatterPlots functionscatterPlots(df) # runs all possible combinations of plots for quick viewingallBiplots(df) # saves all combinations of biplots to Figures folder and subfolder with today's dateplotPCA(df) # saves principle components plotrunBiplotApp(df) # launches shiny app for biplotsrunTriplotApp(df) # launches shiny app for triplots (ternary graphs)

wget https://archive.org/download/github.com-bischrob-elemSource_-_2020-01-06_18-15-30/bischrob-elemSource_-_2020-01-06_18-15-30.bundle

 git clone bischrob-elemSource_-_2020-01-06_18-15-30.bundle 

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