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[Maturing] Used to produce summary output either internally in regional_epinow or externally.

Usage

regional_summary(
  regional_output = NULL,
  data,
  results_dir = NULL,
  summary_dir = NULL,
  target_date = NULL,
  region_scale = "Region",
  all_regions = TRUE,
  return_output = is.null(summary_dir),
  plot = TRUE,
  max_plot = 10,
  ...
)

Arguments

regional_output

A list of output as produced by regional_epinow() and stored in the regional list.

data

A <data.frame> of disease reports (confirm) by date (date), and region (region).

results_dir

An optional character string indicating the location of the results directory to extract results from.

summary_dir

A character string giving the directory in which to store summary of results.

target_date

A character string giving the target date for which to extract results (in the format "yyyy-mm-dd"). Defaults to latest available estimates.

region_scale

A character string indicating the name to give the regions being summarised.

all_regions

Logical, defaults to TRUE. Should summary plots for all regions be returned rather than just regions of interest.

return_output

Logical, defaults to FALSE. Should output be returned, this automatically updates to TRUE if no directory for saving is specified.

plot

Logical, defaults to TRUE. Should regional summary plots be produced.

max_plot

Numeric, defaults to 10. A multiplicative upper bound on the\ number of cases shown on the plot. Based on the maximum number of reported cases.

...

Additional arguments passed to report_plots.

Value

A list of summary measures and plots

Examples

# get example output from regional_epinow model
regional_out <- readRDS(system.file(
  package = "EpiNow2", "extdata", "example_regional_epinow.rds"
))

regional_summary(
  regional_output = regional_out$regional,
  data = regional_out$summary$reported_cases
)
#> INFO [2025-12-19 17:52:55] No summary directory specified so returning summary output
#> $latest_date
#> [1] "2020-04-21"
#> 
#> $results
#> $results$estimates
#> $results$estimates$summarised
#> Indices: <variable>, <region>
#>        region       date       variable strat     type      median        mean
#>        <char>     <Date>         <char> <int>   <char>       <num>       <num>
#>   1: testland 2020-02-22              R    NA estimate    2.184287    2.189490
#>   2: testland 2020-02-23              R    NA estimate    2.144420    2.152334
#>   3: testland 2020-02-24              R    NA estimate    2.106303    2.113817
#>   4: testland 2020-02-25              R    NA estimate    2.064986    2.074099
#>   5: testland 2020-02-26              R    NA estimate    2.027879    2.033331
#>  ---                                                                          
#> 548: realland 2020-04-24 reported_cases    NA forecast 2885.000000 2937.105000
#> 549: realland 2020-04-25 reported_cases    NA forecast 2408.000000 2477.175000
#> 550: realland 2020-04-26 reported_cases    NA forecast 2754.500000 2855.470000
#> 551: realland 2020-04-27 reported_cases    NA forecast 2379.000000 2564.695000
#> 552: realland 2020-04-28 reported_cases    NA forecast 2123.000000 2198.985000
#>                sd    lower_90    lower_50    lower_20    upper_20    upper_50
#>             <num>       <num>       <num>       <num>       <num>       <num>
#>   1:   0.10658258    2.028976    2.121626    2.163104    2.216040    2.263164
#>   2:   0.09674741    2.002565    2.092390    2.123740    2.173351    2.219161
#>   3:   0.09014187    1.974097    2.053383    2.078273    2.134551    2.177657
#>   4:   0.08602712    1.944435    2.014499    2.044069    2.090072    2.137158
#>   5:   0.08352446    1.913818    1.971920    2.004880    2.049114    2.091113
#>  ---                                                                         
#> 548: 767.07727885 1801.650000 2396.500000 2688.400000 3152.800000 3375.750000
#> 549: 660.01500240 1506.950000 1966.250000 2231.800000 2575.600000 2875.250000
#> 550: 901.57105150 1538.900000 2171.000000 2510.600000 3002.000000 3369.500000
#> 551: 786.53940343 1559.500000 1969.000000 2225.800000 2654.200000 3024.250000
#> 552: 733.84611149 1159.200000 1719.500000 1947.000000 2310.400000 2550.500000
#>         upper_90
#>            <num>
#>   1:    2.360740
#>   2:    2.301823
#>   3:    2.257131
#>   4:    2.215881
#>   5:    2.167830
#>  ---            
#> 548: 4158.350000
#> 549: 3650.650000
#> 550: 4378.600000
#> 551: 4048.550000
#> 552: 3651.900000
#> 
#> 
#> 
#> $summarised_results
#> $summarised_results$table
#>      Region New infections per day Expected change in reports
#>      <char>                 <char>                     <fctr>
#> 1: realland     1781 (633 -- 4186)          Likely decreasing
#> 2: testland     1905 (805 -- 4772)          Likely decreasing
#>    Effective reproduction no.           Rate of growth
#>                        <char>                   <char>
#> 1:         0.89 (0.68 -- 1.1)  -0.032 (-0.095 -- 0.02)
#> 2:         0.91 (0.73 -- 1.1) -0.027 (-0.082 -- 0.027)
#>    Doubling/halving time (days)
#>                          <char>
#> 1:             -22 (34 -- -7.3)
#> 2:             -26 (26 -- -8.4)
#> 
#> $summarised_results$data
#>      region           estimate  median    mean      sd lower_90 lower_50
#>      <fctr>             <char>   <num>   <num>   <num>    <num>    <num>
#> 1: testland 1905 (805 -- 4772) 1905.00 2153.00 1241.00   805.00  1380.00
#> 2: realland 1781 (633 -- 4186) 1781.00 2048.00 1117.00   633.00  1311.00
#> 3: testland 0.91 (0.73 -- 1.1)    0.91    0.90    0.12     0.73     0.83
#> 4: realland 0.89 (0.68 -- 1.1)    0.89    0.89    0.12     0.68     0.82
#>    lower_20 upper_20 upper_50 upper_90                     metric
#>       <num>    <num>    <num>    <num>                     <fctr>
#> 1:  1666.00  2122.00  2590.00   4772.0     New infections per day
#> 2:  1595.00  2090.00  2538.00   4186.0     New infections per day
#> 3:     0.88     0.93     0.97      1.1 Effective reproduction no.
#> 4:     0.86     0.93     0.97      1.1 Effective reproduction no.
#>    Expected change in reports prob_control
#>                        <fctr>       <list>
#> 1:          Likely decreasing         0.83
#> 2:          Likely decreasing          0.8
#> 3:          Likely decreasing         0.83
#> 4:          Likely decreasing          0.8
#> 
#> $summarised_results$regions_by_inc
#> [1] "testland" "realland"
#> 
#> 
#> $summary_plot

#> 
#> $summarised_measures
#> $summarised_measures$rt
#>        region       date strat     type    median      mean        sd  lower_90
#>        <char>     <Date> <int>   <char>     <num>     <num>     <num>     <num>
#>   1: realland 2020-02-22    NA estimate 2.2049351 2.2138416 0.1295158 2.0292447
#>   2: realland 2020-02-23    NA estimate 2.1628476 2.1734210 0.1195927 2.0053999
#>   3: realland 2020-02-24    NA estimate 2.1214420 2.1318778 0.1122113 1.9748117
#>   4: realland 2020-02-25    NA estimate 2.0797718 2.0893933 0.1068067 1.9352677
#>   5: realland 2020-02-26    NA estimate 2.0389297 2.0461299 0.1027379 1.8926357
#>  ---                                                                           
#> 130: testland 2020-04-24    NA forecast 0.9050343 0.9048163 0.1203174 0.7276063
#> 131: testland 2020-04-25    NA forecast 0.9050343 0.9048163 0.1203174 0.7276063
#> 132: testland 2020-04-26    NA forecast 0.9050343 0.9048163 0.1203174 0.7276063
#> 133: testland 2020-04-27    NA forecast 0.9050343 0.9048163 0.1203174 0.7276063
#> 134: testland 2020-04-28    NA forecast 0.9050343 0.9048163 0.1203174 0.7276063
#>       lower_50  lower_20  upper_20  upper_50 upper_90
#>          <num>     <num>     <num>     <num>    <num>
#>   1: 2.1252332 2.1745094 2.2389873 2.2855863 2.430352
#>   2: 2.0957583 2.1311870 2.1889461 2.2386155 2.381127
#>   3: 2.0573242 2.0937232 2.1485770 2.1930990 2.332049
#>   4: 2.0176237 2.0573835 2.1056189 2.1434051 2.282499
#>   5: 1.9743047 2.0180830 2.0615800 2.0978918 2.240053
#>  ---                                                 
#> 130: 0.8305671 0.8847349 0.9272735 0.9721334 1.113391
#> 131: 0.8305671 0.8847349 0.9272735 0.9721334 1.113391
#> 132: 0.8305671 0.8847349 0.9272735 0.9721334 1.113391
#> 133: 0.8305671 0.8847349 0.9272735 0.9721334 1.113391
#> 134: 0.8305671 0.8847349 0.9272735 0.9721334 1.113391
#> 
#> $summarised_measures$growth_rate
#>        region       date strat     type      median        mean          sd
#>        <char>     <Date> <int>   <char>       <num>       <num>       <num>
#>   1: realland 2020-02-23    NA estimate  0.24642046  0.24567281 0.011553636
#>   2: realland 2020-02-24    NA estimate  0.23873611  0.23808137 0.010423616
#>   3: realland 2020-02-25    NA estimate  0.23008418  0.22969389 0.009674003
#>   4: realland 2020-02-26    NA estimate  0.22123275  0.22101239 0.009216050
#>   5: realland 2020-02-27    NA estimate  0.21188251  0.21211660 0.008904631
#>  ---                                                                       
#> 128: testland 2020-04-24    NA forecast -0.02654710 -0.02740693 0.034104299
#> 129: testland 2020-04-25    NA forecast -0.02654198 -0.02743037 0.034271145
#> 130: testland 2020-04-26    NA forecast -0.02653824 -0.02745253 0.034391500
#> 131: testland 2020-04-27    NA forecast -0.02653589 -0.02747235 0.034484877
#> 132: testland 2020-04-28    NA forecast -0.02653470 -0.02748941 0.034559069
#>         lower_90    lower_50    lower_20    upper_20     upper_50   upper_90
#>            <num>       <num>       <num>       <num>        <num>      <num>
#>   1:  0.22766567  0.23627354  0.24296215  0.24927555  0.254815040 0.26299273
#>   2:  0.22085349  0.22994658  0.23459431  0.24205922  0.246119242 0.25339695
#>   3:  0.21274432  0.22261193  0.22725307  0.23287270  0.237237268 0.24458760
#>   4:  0.20531988  0.21508906  0.21885134  0.22334342  0.227937246 0.23528659
#>   5:  0.19562401  0.20604698  0.20978129  0.21483127  0.218880604 0.22560042
#>  ---                                                                        
#> 128: -0.08085388 -0.04773931 -0.03261762 -0.02048912 -0.007756095 0.02642144
#> 129: -0.08155502 -0.04781847 -0.03262071 -0.02035925 -0.007681798 0.02671093
#> 130: -0.08184558 -0.04787422 -0.03260894 -0.02026943 -0.007633468 0.02690073
#> 131: -0.08199478 -0.04791398 -0.03260046 -0.02022123 -0.007599391 0.02703714
#> 132: -0.08211174 -0.04794139 -0.03259634 -0.02018291 -0.007574850 0.02714005
#> 
#> $summarised_measures$cases_by_infection
#>        region       date strat     type median   mean     sd lower_90 lower_50
#>        <char>     <Date> <int>   <char>  <num>  <num>  <num>    <num>    <num>
#>   1: realland 2020-02-22    NA estimate  208.3  208.4   13.3    187.8    199.0
#>   2: realland 2020-02-23    NA estimate  266.9  266.4   16.2    242.6    255.2
#>   3: realland 2020-02-24    NA estimate  337.9  338.0   19.8    307.1    324.0
#>   4: realland 2020-02-25    NA estimate  426.3  425.2   24.0    386.9    408.3
#>   5: realland 2020-02-26    NA estimate  532.3  530.4   29.0    480.5    511.6
#>  ---                                                                          
#> 130: testland 2020-04-24    NA forecast 2117.5 2257.1  944.4   1120.0   1646.2
#> 131: testland 2020-04-25    NA forecast 2061.9 2226.9 1016.1   1037.1   1579.4
#> 132: testland 2020-04-26    NA forecast 2008.2 2199.7 1089.4    954.4   1513.4
#> 133: testland 2020-04-27    NA forecast 1956.1 2175.4 1164.5    876.8   1447.7
#> 134: testland 2020-04-28    NA forecast 1905.3 2153.8 1241.7    805.5   1380.3
#>      lower_20 upper_20 upper_50 upper_90
#>         <num>    <num>    <num>    <num>
#>   1:    205.5    212.1    216.3    229.2
#>   2:    262.3    271.0    276.6    289.5
#>   3:    333.3    342.8    351.3    368.4
#>   4:    417.6    431.9    442.6    465.2
#>   5:    521.5    538.7    550.7    581.1
#>  ---                                    
#> 130:   1906.7   2270.4   2724.1   4288.7
#> 131:   1839.3   2235.1   2686.7   4424.2
#> 132:   1779.7   2199.3   2654.1   4543.8
#> 133:   1721.1   2160.2   2621.9   4656.6
#> 134:   1666.5   2122.7   2590.1   4772.4
#> 
#> $summarised_measures$cases_by_report
#>        region       date strat     type median   mean    sd lower_90 lower_50
#>        <char>     <Date> <int>   <char>  <num>  <num> <num>    <num>    <num>
#>   1: realland 2020-02-22    NA estimate   34.0   35.5   9.9     22.0     28.0
#>   2: realland 2020-02-23    NA estimate   52.5   54.0  12.9     34.0     45.8
#>   3: realland 2020-02-24    NA estimate   65.0   66.8  15.5     43.0     57.0
#>   4: realland 2020-02-25    NA estimate   73.0   73.1  15.8     50.0     62.0
#>   5: realland 2020-02-26    NA estimate   84.0   86.1  20.0     54.0     71.0
#>  ---                                                                         
#> 130: testland 2020-04-24    NA forecast 2854.5 2981.7 750.9   1976.8   2425.0
#> 131: testland 2020-04-25    NA forecast 2448.5 2544.1 669.2   1639.6   2048.0
#> 132: testland 2020-04-26    NA forecast 2825.0 2950.3 837.8   1740.7   2461.5
#> 133: testland 2020-04-27    NA forecast 2485.5 2573.2 742.9   1556.6   2079.8
#> 134: testland 2020-04-28    NA forecast 2116.0 2212.1 730.0   1308.9   1721.8
#>      lower_20 upper_20 upper_50 upper_90
#>         <num>    <num>    <num>    <num>
#>   1:     31.6     36.0     42.0     53.1
#>   2:     50.0     56.0     61.0     78.1
#>   3:     61.0     69.4     77.0     93.0
#>   4:     69.6     77.4     84.2     99.0
#>   5:     79.0     91.0    102.0    117.1
#>  ---                                    
#> 130:   2705.2   3041.4   3458.2   4348.5
#> 131:   2273.4   2645.4   2987.8   3783.1
#> 132:   2635.6   3006.2   3388.8   4372.6
#> 133:   2294.4   2626.2   3037.8   4019.5
#> 134:   1920.6   2303.4   2542.2   3645.5
#> 
#> 
#> $reported_cases
#> Index: <region>
#>            date confirm   region
#>          <Date>   <num>   <char>
#>   1: 2020-02-22      14 testland
#>   2: 2020-02-23      62 testland
#>   3: 2020-02-24      53 testland
#>   4: 2020-02-25      97 testland
#>   5: 2020-02-26      93 testland
#>  ---                            
#> 116: 2020-04-17    3786 realland
#> 117: 2020-04-18    3493 realland
#> 118: 2020-04-19    3491 realland
#> 119: 2020-04-20    3047 realland
#> 120: 2020-04-21    2256 realland
#> 
#> $high_plots
#> $high_plots$infections

#> 
#> $high_plots$reports

#> 
#> $high_plots$R

#> 
#> $high_plots$growth_rate

#> 
#> 
#> $plots
#> $plots$infections

#> 
#> $plots$reports

#> 
#> $plots$R

#> 
#> $plots$growth_rate

#> 
#>