Data

The data used in this document were provided in file Traffic_analysis_by_segment_143panthers_corrected_20201023.xlsx. They are from the FWS spreadsheet used to do the FREM predictions for the ECMSHCP analysis.

Data visualization

Summaries of PVM

PVM counts are those recorded from beginning of March 2014 - end of Feb 2019 (5 years).

Checks to be sure data match that in the FWS spreadsheet.

sum(HCP_data$totPVM) #133
## [1] 133
sum(HCP_data$aaPVM) #26.6 = 133/5
## [1] 26.6
sum(HCP_data$pred_aaPVM) #50.48024
## [1] 50.48024
sum(HCP_data$pred_totPVM) #252.4012=50.480249*5
## [1] 252.4012
sum(HCP_data$pred_aaPVM_HCP) #14.78414
## [1] 14.78414
sum(HCP_data$pred_aaPVM_HCP)*5 #73.92
## [1] 73.92071
sum(na.omit(traffic_df$AADT2017)) #1,615,158 - matches
## [1] 1615158
sum(na.omit(traffic_df$AADT2060)) #2,516,234 - matches
## [1] 2516234
length(HCP_data$totPVM)#90
## [1] 90
sum(HCP_data$pred_aaPVM) - sum(HCP_data$aaPVM) #23.88
## [1] 23.88024
sum(HCP_data$pred_aaPVM)/sum(HCP_data$aaPVM) #1.8977
## [1] 1.897753
sum(HCP_data$pred_totPVM) - sum(HCP_data$totPVM) #119.40
## [1] 119.4012
sum(HCP_data$pred_totPVM)/sum(HCP_data$totPVM) #1.8977
## [1] 1.897753
#PVM for segments with PVM, but no AADT data
HCP_noAADT_data <- dplyr::filter(traffic_df, is.na(AADT2017)==TRUE)
table(HCP_noAADT_data$totPVM) #5 with 1 PVM and 1 with 2 PVM
## 
## 1 2 
## 5 1

2017 AADT vs. annual average PVM (2/2014-2/2019)

Predicted 2060 AADT vs. predicted 2060 PVM

2017 AADT vs projected 2060 AADT

Average Annual 2014-2019 PVM vs Predicted 2060 PVM

Predicted Annual Average PVM attributed to HCP vs. not HCP

AADT ratio (2060/2017) vs. Total 2015-2019 PVM

AADT ratio (2060/2017) vs. 2060 predicted PVM

AADT ratios by road segment

2060 PVM predictions by road segment

In the following blot blue points are HCP, gray are non-HCP, and black is total

Starting and predicted avg annual PVMs by segment

Road segments contributing most to predicted PVM

segment AADT2017 AADT2060 AADT_ratio aaPVM pred_aaPVM prop_HCP AADTratio_HCP pred_aaPVM_HCP
SR 29 at Sunniland Mine 4104 21716.60 5.291569 0.4 2.116628 0.6582538 3.483195 1.3932781
SR 82: Mine Entrance to Corkscrew Blvd 13233 37726.44 2.850936 1.0 2.850936 0.4563438 1.301007 1.3010071
Church Rd.: Collier Co Ln to SR 29 450 10287.44 22.860978 0.2 4.572196 0.1064120 2.432682 0.4865365