Performance Measures

There is a new function, link_measures_table, that adds functions to tabulate VMT, VHT, VHD, and V/C ratio tables.

link_measures_table(links, "volume", distance = "distance", speed = "speed",
   ffspeed = "ffspeed",  group_field = "facility_group", type = "vhd")
###  A tibble: 5 × 3
##  facility_group `Number of Links`        VHD
##            <chr>             <int>      <dbl>
## 1     Expressway                34  572.52680
## 2        Highway                96  297.13532
## 3       Arterial               215  462.91493
## 4      Collector               160   18.87548
## 5          Total               505 1351.45254

Assignment Tables

This release adds multiple functionalities:

1. There is a validation report markdown template, from which users can craft a report for a new model.
   
2. Validation plots now print the linear equation and R2 correlation statistic.
3. Tables show validation assignment targets by arbitrary link grouping.
4. Improvements to function documentation.

Initial Release

At this point it only does validation and mdd plots, but the package is stable and we can move forward.