• Data Analysis and Visualisation
• Business Intelligence dashboards and reporting
• Statistical Process Control
• Quality Improvement
• Public Health

Some tools I built in my own time for use in my job, and sharing to help other analysts in the NHS:

• runcharter or installfrom CRAN
• cusumcharter or installfrom CRAN
• spccharter

Some tools to solve problems that other analysts have raised:

• patientcounter : census tables without SQL
• dbexplorer : a shiny app to visualise your database tables
• juncture (this is a revision of {patientcounter})

Some R packages I built for fun:

• rockthemes
• popthemes
• metallicart

• johnmackintosh.net
• 

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1. runcharterruncharterPublic

   Automating run chart analysis for faceted displays of data across multiple metrics or locations

   R 38 2

2. cusumchartercusumcharterPublic

   Easier CUSUM control charts. Returns simple CUSUM statistics, CUSUMs with control limit calculations, and function to generate faceted CUSUM Control Charts

   R 27 3

3. scodas-dbexplorerscodas-dbexplorerPublic

   loop over database tables using dynamic SQL via R, and and display results in shiny app

   R 19 5

4. spccharterspccharterPublic

   Creates multiple SPC / process behaviour charts, automatically detecting signals of process change and revising centre lines and control limits. WIP. See {runcharter} for automated run charts

   R 27 6

5. patientcounterpatientcounterPublic

   fast, flexible patient census tables. Quickly count patients or resources by interval. No SQL, no problem.

   R 28 5

6. rockthemesrockthemesPublic

   R colour palettes based on classic rock album covers.

   R 35 10