Changelog

NHSRtt 0.4.1

• hotfix to ensure newly introduced NAs in raw data don’t result in NAs when summed to aggregate data in get_rtt_data()

NHSRtt 0.4.0

• Includes linear programming solution to steady state optimisation problem

NHSRtt 0.3.1

• Makes Duchy Hospital names unique
• exports the hist_percentile_calc() function
• provides status of convergence for find_p()
• exports optimise_steady_state_mu() function with target time and percentile as inputs

NHSRtt 0.3.0

• provides user control over whether negative parameters are allowed from the calibrate_capacity_renege_params() function using the new allow_negative_params function

NHSRtt 0.2.4

• steady state calculation available using the find_p() function

NHSRtt 0.2.3

• includes latest_orgs() function

NHSRtt 0.2.2

• exports the skew parameter function
• allows specification on where pivoting happens for skew parameter
• skew function provides two different skew methods
• adds latest_rtt_date()
• data import works on more months of historic data

NHSRtt 0.2.1

• Data import specialty code bug fix

NHSRtt 0.2.0

• data import now includes commissioner information
• get_rtt_data() stops using type as an input argument and all the data are returned in one call

NHSRtt 0.1.5

• includes non-admitted data in get_rtt_data which was accidentally being excluded

NHSRtt 0.1.4

• bug fixes and edge case management
• allows surplus capacity to be allocated to longest waiters rather than spreading it evenly

NHSRtt 0.1.3

• includes optimiser function

NHSRtt 0.1.2

• fixes calibration period bug where first period was removed unintentionally

NHSRtt 0.1.1

• improves vignettes

NHSRtt 0.1.0

• first release for testing with collaborators