pcr 1.0.1

• available on CRAN

pcr 1.1.0

• Added plotting option to pcr_analyze
  
• Revised documentation and vignette

pcr 1.1.1

• Change vignette to html

pcr 1.1.2

• Remove dependency on broom

pcr 1.2.0

• Reduce dependencies to base R and stats
• Rewrite internal functions
• Add LICENSE.md file
• Fix typos in the vignette and readme

pcr 1.2.1

• Fix a bug with ordering results when using aggregate

pcr 1.2.2

• Fix a bug with ordering results when more than two groups are used