Obtain filepaths to example data and JSON features

Return an absolute path to the example data and JSON features provided with the package. These files are contained in the package inst/extdata directory.

Usage

eider_example(file = NULL)

Arguments

file

The filename to return the full path for. Defaults to NULL, in which case it will return a vector of all valid filenames.

Value

A string containing the full path to the file, or a vector of filenames

Examples

eider_example()
#>  [1] "ae_attendances_neurology_2017.json" "ae_total_attendances.json"         
#>  [3] "days_in_smr04.json"                 "days_since_last_ae.json"           
#>  [5] "distinct_bnf_prescriptions.json"    "has_asthma.json"                   
#>  [7] "has_visited_ae.json"                "longest_stay.json"                 
#>  [9] "max_drugs_in_day.json"              "max_drugs_in_transaction.json"     
#> [11] "num_prescriptions_since_2016.json"  "number_of_ltcs.json"               
#> [13] "psychotherapy_episodes.json"        "psychotherapy_stays.json"          
#> [15] "random_ae_data.csv"                 "random_ltc_data.csv"               
#> [17] "random_pis_data.csv"                "random_smr04_data.csv"             
#> [19] "years_with_asthma.json"            
eider_example("random_ae_data.csv")
#> [1] "/tmp/Rtmpks3gfA/temp_libpath174016b6fa0b/eider/extdata/random_ae_data.csv"