Actividad 4.6
Enigma Analytics
2023-10-06
Worker´s compensation claims
WorkersCompensation
Limpieza de la base de datos
Importamos las librerías
library (tidyverse)
library (foreign)
library (ggplot2)
library(dplyr)
library(scales)
library(ggrepel)
library(readr)
library(readxl)
library(rpart)
library(rpart.plot)
library(factoextra)Importamos las Bases de Datos
claims <- read.csv("C://Users/IanAb/Documents/7to Semestre/DATA BASE/ClaimsData2018.csv")
transactions <- read.csv("C://Users/IanAb/Documents/7to Semestre/DATA BASE/TransactionsSummary2018.csv")
datos <- as.data.frame(claims)Observaciones
## ClaimID TotalPaid TotalReserves TotalRecovery
## Min. : 650915 Min. : -270 Min. : 0 Min. : 0.00
## 1st Qu.: 811125 1st Qu.: 60 1st Qu.: 0 1st Qu.: 0.00
## Median : 844626 Median : 235 Median : 0 Median : 0.00
## Mean :10149151 Mean : 6746 Mean : 2233 Mean : 68.88
## 3rd Qu.:22716506 3rd Qu.: 938 3rd Qu.: 0 3rd Qu.: 0.00
## Max. :62203891 Max. :4527291 Max. :2069575 Max. :130541.03
## IndemnityPaid OtherPaid ClaimStatus IncidentDate
## Min. : -475 Min. : -7820 Length:134004 Length:134004
## 1st Qu.: 0 1st Qu.: 58 Class :character Class :character
## Median : 0 Median : 230 Mode :character Mode :character
## Mean : 3061 Mean : 3685
## 3rd Qu.: 0 3rd Qu.: 855
## Max. :640732 Max. :4129915
## IncidentDescription ReturnToWorkDate AverageWeeklyWage ClaimantOpenedDate
## Length:134004 Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character Class :character
## Mode :character Mode :character Mode :character Mode :character
##
##
##
## ClaimantClosedDate EmployerNotificationDate ReceivedDate
## Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character
## Mode :character Mode :character Mode :character
##
##
##
## IsDenied ClaimantAge_at_DOI Gender ClaimantType
## Min. :0.00000 Length:134004 Length:134004 Length:134004
## 1st Qu.:0.00000 Class :character Class :character Class :character
## Median :0.00000 Mode :character Mode :character Mode :character
## Mean :0.04474
## 3rd Qu.:0.00000
## Max. :1.00000
## Injuryture BodyPartRegion BodyPart
## Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character
## Mode :character Mode :character Mode :character
##
##
## ## ClaimID BillReviewALE Hospital PhysicianOutpatient
## Min. : 633915 Min. : -456.0 Min. : -12570.4 Min. : -4655.7
## 1st Qu.: 793224 1st Qu.: 16.0 1st Qu.: 193.9 1st Qu.: 107.6
## Median : 828263 Median : 32.0 Median : 559.1 Median : 221.6
## Mean :10112865 Mean : 191.2 Mean : 4394.7 Mean : 1752.3
## 3rd Qu.:22700126 3rd Qu.: 80.0 3rd Qu.: 2253.4 3rd Qu.: 710.5
## Max. :62246496 Max. :56475.3 Max. :2759604.0 Max. :1481468.5
## NA's :61857 NA's :67254 NA's :6978
## Rx
## Min. : -469.5
## 1st Qu.: 23.3
## Median : 58.3
## Mean : 1140.4
## 3rd Qu.: 174.5
## Max. :631635.5
## NA's :67744Claims:
- La base de datos cuenta otras columnas que no cuentan con ningun tipo de información relevante
- La base de datos cuenta con variables cuantitativas y cualitativas
- Hay variables tipo date and numeric que estan identificadas como character
Transactions:
- La base de datos “transactions” no es tan grande como la base de datos “claims”
- Cuenta con bastantes NA’s, pero esto es debido a que cada paciente requiere de diferentes servicios y medicamentos
Modificamos el tipo de variable, de caracter a fecha
claims$ClaimantOpenedDate<-as.Date(claims$ClaimantOpenedDate,format="%d/%m/%Y")
claims$ClaimantClosedDate<-as.Date(claims$ClaimantClosedDate,format="%d/%m/%Y")
claims$IncidentDate<-as.Date(claims$IncidentDate,format="%d/%m/%Y")
claims$ReturnToWorkDate<-as.Date(claims$ReturnToWorkDate,format="%d/%m/%Y")
claims$EmployerNotificationDate<-as.Date(claims$EmployerNotificationDate,format="%d/%m/%Y")
claims$ReceivedDate<-as.Date(claims$ReceivedDate,format="%d/%m/%Y")Convertimos el tipo de variable de caracter a numerica
claims<-claims%>%mutate(AverageWeeklyWage=as.numeric(AverageWeeklyWage))
claims<-claims%>%mutate(ClaimantAge_at_DOI=as.numeric(ClaimantAge_at_DOI))Eliminamos las edades iguales o menores a cero
Unificamos las bases de datos con un left join en un nuevo df
## ClaimID TotalPaid TotalReserves TotalRecovery
## Min. : 650915 Min. : -22 Min. : 0 Min. : 0.00
## 1st Qu.: 814283 1st Qu.: 82 1st Qu.: 0 1st Qu.: 0.00
## Median : 845571 Median : 281 Median : 0 Median : 0.00
## Mean :12146395 Mean : 8368 Mean : 3365 Mean : 68.22
## 3rd Qu.:22725794 3rd Qu.: 1229 3rd Qu.: 0 3rd Qu.: 0.00
## Max. :62203891 Max. :4527291 Max. :2069575 Max. :130541.03
##
## IndemnityPaid OtherPaid ClaimStatus IncidentDate
## Min. : -475 Min. : -22 Length:88833 Min. :1968-09-27
## 1st Qu.: 0 1st Qu.: 79 Class :character 1st Qu.:2003-08-05
## Median : 0 Median : 275 Mode :character Median :2007-02-27
## Mean : 3698 Mean : 4670 Mean :2006-10-11
## 3rd Qu.: 0 3rd Qu.: 1126 3rd Qu.:2010-11-17
## Max. :640732 Max. :4129915 Max. :2014-06-27
##
## IncidentDescription ReturnToWorkDate AverageWeeklyWage
## Length:88833 Min. :1984-01-01 Min. : 0.0
## Class :character 1st Qu.:2005-12-09 1st Qu.: 300.0
## Mode :character Median :2009-04-29 Median : 502.6
## Mean :2008-07-19 Mean : 629.0
## 3rd Qu.:2012-02-14 3rd Qu.: 684.8
## Max. :2015-05-07 Max. :2024000.0
## NA's :30493 NA's :50480
## ClaimantOpenedDate ClaimantClosedDate EmployerNotificationDate
## Min. :1968-09-27 Min. :1999-06-01 Min. :1972-09-10
## 1st Qu.:2003-09-18 1st Qu.:2005-10-04 1st Qu.:2004-03-31
## Median :2007-04-18 Median :2008-12-11 Median :2007-09-26
## Mean :2006-11-22 Mean :2008-10-09 Mean :2007-10-07
## 3rd Qu.:2010-12-13 3rd Qu.:2011-06-10 3rd Qu.:2011-06-01
## Max. :2014-06-30 Max. :2014-06-30 Max. :9988-02-21
## NA's :4637 NA's :11756
## ReceivedDate IsDenied ClaimantAge_at_DOI Gender
## Min. :1968-09-27 Min. :0.00000 Min. : 0.00 Length:88833
## 1st Qu.:2003-09-16 1st Qu.:0.00000 1st Qu.:33.00 Class :character
## Median :2007-03-28 Median :0.00000 Median :42.00 Mode :character
## Mean :2007-01-28 Mean :0.05227 Mean :42.05
## 3rd Qu.:2010-12-17 3rd Qu.:0.00000 3rd Qu.:51.00
## Max. :5202-01-10 Max. :1.00000 Max. :94.00
##
## ClaimantType Injuryture BodyPartRegion BodyPart
## Length:88833 Length:88833 Length:88833 Length:88833
## Class :character Class :character Class :character Class :character
## Mode :character Mode :character Mode :character Mode :character
##
##
##
##
## BillReviewALE Hospital PhysicianOutpatient Rx
## Min. : -448.0 Min. : -12570.4 Min. : -549.5 Min. : -160.7
## 1st Qu.: 16.0 1st Qu.: 205.4 1st Qu.: 105.8 1st Qu.: 22.4
## Median : 24.0 Median : 600.9 Median : 217.3 Median : 60.1
## Mean : 188.4 Mean : 5005.3 Mean : 1773.7 Mean : 1625.4
## 3rd Qu.: 64.0 3rd Qu.: 2298.7 3rd Qu.: 673.7 3rd Qu.: 183.0
## Max. :46055.3 Max. :2759604.0 Max. :1219766.6 Max. :631635.5
## NA's :70866 NA's :75592 NA's :56446 NA's :76768## ClaimID TotalPaid TotalReserves TotalRecovery IndemnityPaid OtherPaid
## 1 650915 11947.55 0 0 243.65 11703.90
## 2 650916 0.00 0 0 0.00 0.00
## 3 650917 9295.89 0 0 0.00 9295.89
## 4 650918 1026.29 0 0 0.00 1026.29
## 5 650919 43108.03 0 0 40000.00 3108.03
## 6 650920 331.90 0 0 0.00 331.90
## ClaimStatus IncidentDate
## 1 C 2009-06-17
## 2 C 2009-06-26
## 3 C 2009-06-25
## 4 C 2009-06-12
## 5 C 2009-06-29
## 6 C 2009-06-25
## IncidentDescription
## 1 Employee was moving concrete rings and installing a meter. He strained lower back.
## 2 Employee was pulling lining. He felt a pop in the back causing a strain.
## 3 Employee was in the restroom. He heard a scream from another restroom that startled him and he fell on his left hand causing a fracture. ()
## 4 Employee was unloading truck using a pallet jack to unload heavy equipment. Heavy load caused him to lose balance, and he struck his right shoulder on door jamb causing unspecified injury. ()
## 5 Employee was leaning over to pick up a piece of paper. She fell out of rolling chair causing pain to lower back. Dx: lower back strain/buldging disc. ()
## 6 Employee was performing general lawn care maintence and outdoor tours and educatiol programs. He sustained a bite of right calf causing infection.
## ReturnToWorkDate AverageWeeklyWage ClaimantOpenedDate ClaimantClosedDate
## 1 2009-12-08 639.59 2009-07-02 2010-07-20
## 2 2009-06-26 NA 2009-07-02 2009-11-25
## 3 2009-07-13 1649.00 2009-07-02 2010-03-30
## 4 2009-06-12 NA 2009-07-02 2010-03-29
## 5 <NA> 539.00 2009-07-02 2011-05-06
## 6 2009-06-25 NA 2009-07-02 2009-11-25
## EmployerNotificationDate ReceivedDate IsDenied ClaimantAge_at_DOI Gender
## 1 2009-06-29 2009-07-02 0 49 Male
## 2 2009-07-01 2009-07-02 0 49 Male
## 3 2009-06-25 2009-07-02 0 47 Male
## 4 2009-06-23 2009-07-02 0 61 Male
## 5 2009-07-01 2009-07-02 0 41 Female
## 6 2009-06-25 2009-07-02 0 28 Male
## ClaimantType Injuryture BodyPartRegion BodyPart BillReviewALE
## 1 Indemnity Strain Trunk Lower Back Area NA
## 2 Medical Only Strain Trunk Lower Back Area NA
## 3 Indemnity Fracture Upper Extremities Hand NA
## 4 Medical Only Contusion Upper Extremities Shoulder(S) NA
## 5 Indemnity Strain Trunk Lower Back Area NA
## 6 Medical Only Puncture Lower Extremities Lower Leg NA
## Hospital PhysicianOutpatient Rx
## 1 NA NA NA
## 2 NA NA NA
## 3 NA NA NA
## 4 NA NA NA
## 5 NA NA NA
## 6 NA NA NARegresión Lineal
Nuevo df para la Regresión lineal, tomando solo las variables que nos interesan. Cálculo de días totales de indemnización
df <- as.data.frame(claims)
df$Days <- as.numeric(difftime(df$ClaimantClosedDate, df$ClaimantOpenedDate, units = "days"))
df <- df[, c("TotalPaid", "Gender", "Days", "ClaimantType", "Injuryture", "BodyPartRegion", "BodyPart")]
df <- na.omit(df)
summary(df)## TotalPaid Gender Days ClaimantType
## Min. : -22.4 Length:84196 Min. : 0.0 Length:84196
## 1st Qu.: 76.1 Class :character 1st Qu.: 105.0 Class :character
## Median : 262.2 Mode :character Median : 336.0 Mode :character
## Mean : 4462.5 Mean : 783.7
## 3rd Qu.: 1018.9 3rd Qu.: 1130.0
## Max. :1393926.1 Max. :16428.0
## Injuryture BodyPartRegion BodyPart
## Length:84196 Length:84196 Length:84196
## Class :character Class :character Class :character
## Mode :character Mode :character Mode :character
##
##
## Regresión Lineal
regresion <- lm(TotalPaid ~ Gender + Days + ClaimantType
+ Injuryture + BodyPartRegion + BodyPart, data= df)
summary(regresion)##
## Call:
## lm(formula = TotalPaid ~ Gender + Days + ClaimantType + Injuryture +
## BodyPartRegion + BodyPart, data = df)
##
## Residuals:
## Min 1Q Median 3Q Max
## -36581 -4458 -4 2169 1372311
##
## Coefficients: (7 not defined because of singularities)
## Estimate
## (Intercept) 4.719e+03
## GenderMale 1.889e+02
## GenderNot Available 6.501e+03
## Days 3.152e+00
## ClaimantTypeMedical Only -1.576e+04
## ClaimantTypeReport Only -1.527e+04
## InjurytureAll Other Cumulative Injury, NOC 3.102e+03
## InjurytureAll Other Occupatiol Disease Injury, NOC 1.180e+04
## InjurytureAll Other Specific Injuries, Noc 2.616e+03
## InjurytureAmputation 8.228e+03
## InjurytureAngi Pectoris 3.261e+03
## InjurytureAsbestosis 1.150e+04
## InjurytureAsphyxiation 2.083e+04
## InjurytureBlack Lung 4.914e+03
## InjurytureBurn 6.462e+03
## InjurytureCancer 2.554e+04
## InjurytureCarpal Tunnel Syndrome 4.553e+03
## InjurytureConcussion 7.261e+03
## InjurytureContagious Disease 3.118e+03
## InjurytureContusion 4.798e+03
## InjurytureCrushing 6.400e+03
## InjurytureDermatitis 4.291e+03
## InjurytureDislocation 6.376e+03
## InjurytureDust Disease, NOC 4.285e+03
## InjurytureElectric Shock 3.152e+03
## InjurytureForeign Body 3.639e+03
## InjurytureFracture 8.861e+03
## InjurytureFreezing 1.705e+03
## InjurytureHearing Loss Or Impairment -3.014e+03
## InjurytureHeat Prostration 2.554e+03
## InjurytureHernia 2.462e+01
## InjurytureInfection 4.239e+03
## InjurytureInflammation 5.140e+03
## InjurytureLaceration 5.116e+03
## InjurytureLoss of Hearing 3.644e+03
## InjurytureMental Disorder 8.621e+03
## InjurytureMental Stress -1.509e+02
## InjurytureMultiple Injuries Including Both Physical and Psychological 8.474e+03
## InjurytureMultiple Physical Injuries Only 7.203e+03
## InjurytureMyocardial Infarction 7.457e+03
## InjurytureNo Physical Injury 4.739e+03
## InjurytureNon-Standard Code 1.388e+03
## InjurytureNot Available 5.863e+03
## InjuryturePoisoning?Chemical (Other Than Metals) 3.501e+03
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 4.241e+03
## InjuryturePuncture 4.969e+03
## InjurytureRadiation 8.736e+03
## InjurytureRespiratory Disorders 4.327e+03
## InjurytureRupture 1.390e+04
## InjurytureSeverance 1.958e+04
## InjurytureSilicosis 5.136e+03
## InjurytureSprain 5.737e+03
## InjurytureStrain 4.869e+03
## InjurytureSyncope 3.910e+03
## InjurytureVascular 4.310e+03
## InjurytureVDT-Related Disease -1.795e+03
## InjurytureVision Loss 4.294e+03
## BodyPartRegionLower Extremities 5.119e+03
## BodyPartRegionMultiple Body Parts 1.035e+04
## BodyPartRegionNeck 1.746e+04
## BodyPartRegionNon-Standard Code -1.470e+03
## BodyPartRegionNot Available 6.237e+03
## BodyPartRegionTrunk 3.038e+03
## BodyPartRegionUpper Extremities 3.464e+03
## BodyPartAnkle -2.648e+03
## BodyPartArtificial Appliance -7.387e+03
## BodyPartBody Systems and Multiple Body Systems -6.359e+03
## BodyPartBrain 1.309e+04
## BodyPartButtocks 1.175e+03
## BodyPartChest 9.252e+02
## BodyPartDisc-Trunk 3.347e+03
## BodyPartEar(S) 5.084e+03
## BodyPartElbow 6.802e+02
## BodyPartEyes 4.177e+03
## BodyPartFacial Bones 3.602e+03
## BodyPartFinger(S) -1.011e+03
## BodyPartFoot -2.643e+03
## BodyPartGreat Toe -2.662e+03
## BodyPartHand 1.200e+02
## BodyPartHeart -3.209e+03
## BodyPartHip -2.082e+02
## BodyPartInsufficient Info to Properly Identify?Unclassified -5.929e+03
## BodyPartInterl Organs 5.753e+02
## BodyPartKnee 5.199e+02
## BodyPartLarynx -1.811e+04
## BodyPartLower Arm 1.011e+03
## BodyPartLower Back Area 2.666e+03
## BodyPartLower Leg -1.442e+03
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 3.822e+03
## BodyPartLungs 1.597e+03
## BodyPartMouth 2.736e+03
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) -4.729e+03
## BodyPartMultiple Head Injury 4.727e+03
## BodyPartMultiple Lower Extremities 9.249e+02
## BodyPartMultiple Neck Injury -1.180e+04
## BodyPartMultiple Trunk -2.427e+03
## BodyPartMultiple Upper Extremities -2.565e+02
## BodyPartNo Physical Injury -6.257e+03
## BodyPartNon-Standard Code NA
## BodyPartNose 4.225e+03
## BodyPartNot Available NA
## BodyPartPelvis 4.388e+03
## BodyPartSacrum And Coccyx -1.364e+03
## BodyPartShoulder(S) 4.446e+03
## BodyPartSkull 5.343e+03
## BodyPartSoft Tissue-Head 5.954e+03
## BodyPartSoft Tissue-Neck -1.265e+04
## BodyPartSpil Cord-Trunk -1.577e+03
## BodyPartTeeth NA
## BodyPartThumb -6.400e+02
## BodyPartToes -3.139e+03
## BodyPartTrachea -1.612e+04
## BodyPartUpper Arm 7.550e+02
## BodyPartUpper Back Area 1.287e+03
## BodyPartUpper Leg NA
## BodyPartVertebrae NA
## BodyPartWhole Body NA
## BodyPartWrist NA
## Std. Error
## (Intercept) 9.639e+03
## GenderMale 1.522e+02
## GenderNot Available 9.853e+02
## Days 8.391e-02
## ClaimantTypeMedical Only 1.857e+02
## ClaimantTypeReport Only 3.307e+02
## InjurytureAll Other Cumulative Injury, NOC 1.017e+04
## InjurytureAll Other Occupatiol Disease Injury, NOC 1.092e+04
## InjurytureAll Other Specific Injuries, Noc 9.534e+03
## InjurytureAmputation 9.995e+03
## InjurytureAngi Pectoris 1.088e+04
## InjurytureAsbestosis 9.972e+03
## InjurytureAsphyxiation 1.149e+04
## InjurytureBlack Lung 1.557e+04
## InjurytureBurn 9.555e+03
## InjurytureCancer 1.291e+04
## InjurytureCarpal Tunnel Syndrome 9.580e+03
## InjurytureConcussion 9.578e+03
## InjurytureContagious Disease 9.626e+03
## InjurytureContusion 9.531e+03
## InjurytureCrushing 9.572e+03
## InjurytureDermatitis 9.550e+03
## InjurytureDislocation 9.605e+03
## InjurytureDust Disease, NOC 1.066e+04
## InjurytureElectric Shock 9.777e+03
## InjurytureForeign Body 9.547e+03
## InjurytureFracture 9.540e+03
## InjurytureFreezing 1.429e+04
## InjurytureHearing Loss Or Impairment 9.950e+03
## InjurytureHeat Prostration 9.695e+03
## InjurytureHernia 9.665e+03
## InjurytureInfection 9.609e+03
## InjurytureInflammation 9.551e+03
## InjurytureLaceration 9.533e+03
## InjurytureLoss of Hearing 1.017e+04
## InjurytureMental Disorder 1.173e+04
## InjurytureMental Stress 9.691e+03
## InjurytureMultiple Injuries Including Both Physical and Psychological 1.005e+04
## InjurytureMultiple Physical Injuries Only 9.543e+03
## InjurytureMyocardial Infarction 1.095e+04
## InjurytureNo Physical Injury 9.545e+03
## InjurytureNon-Standard Code 9.545e+03
## InjurytureNot Available 9.601e+03
## InjuryturePoisoning?Chemical (Other Than Metals) 9.681e+03
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 9.748e+03
## InjuryturePuncture 9.537e+03
## InjurytureRadiation 1.060e+04
## InjurytureRespiratory Disorders 9.587e+03
## InjurytureRupture 9.786e+03
## InjurytureSeverance 1.052e+04
## InjurytureSilicosis 1.556e+04
## InjurytureSprain 9.533e+03
## InjurytureStrain 9.530e+03
## InjurytureSyncope 9.732e+03
## InjurytureVascular 1.167e+04
## InjurytureVDT-Related Disease 1.783e+04
## InjurytureVision Loss 1.028e+04
## BodyPartRegionLower Extremities 1.662e+03
## BodyPartRegionMultiple Body Parts 2.749e+03
## BodyPartRegionNeck 4.977e+03
## BodyPartRegionNon-Standard Code 1.585e+03
## BodyPartRegionNot Available 8.199e+03
## BodyPartRegionTrunk 1.604e+03
## BodyPartRegionUpper Extremities 1.486e+03
## BodyPartAnkle 9.093e+02
## BodyPartArtificial Appliance 9.008e+03
## BodyPartBody Systems and Multiple Body Systems 2.591e+03
## BodyPartBrain 4.122e+03
## BodyPartButtocks 1.390e+03
## BodyPartChest 8.896e+02
## BodyPartDisc-Trunk 1.248e+03
## BodyPartEar(S) 1.912e+03
## BodyPartElbow 6.520e+02
## BodyPartEyes 1.513e+03
## BodyPartFacial Bones 1.648e+03
## BodyPartFinger(S) 4.682e+02
## BodyPartFoot 9.329e+02
## BodyPartGreat Toe 1.856e+03
## BodyPartHand 4.759e+02
## BodyPartHeart 4.653e+03
## BodyPartHip 1.072e+03
## BodyPartInsufficient Info to Properly Identify?Unclassified 2.541e+03
## BodyPartInterl Organs 1.870e+03
## BodyPartKnee 8.646e+02
## BodyPartLarynx 7.785e+03
## BodyPartLower Arm 5.743e+02
## BodyPartLower Back Area 7.431e+02
## BodyPartLower Leg 9.503e+02
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 1.016e+03
## BodyPartLungs 1.450e+03
## BodyPartMouth 1.809e+03
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) 2.352e+03
## BodyPartMultiple Head Injury 1.533e+03
## BodyPartMultiple Lower Extremities 1.169e+03
## BodyPartMultiple Neck Injury 4.806e+03
## BodyPartMultiple Trunk 1.978e+03
## BodyPartMultiple Upper Extremities 7.923e+02
## BodyPartNo Physical Injury 2.477e+03
## BodyPartNon-Standard Code NA
## BodyPartNose 1.810e+03
## BodyPartNot Available NA
## BodyPartPelvis 1.978e+03
## BodyPartSacrum And Coccyx 2.796e+03
## BodyPartShoulder(S) 4.958e+02
## BodyPartSkull 1.665e+03
## BodyPartSoft Tissue-Head 1.633e+03
## BodyPartSoft Tissue-Neck 4.793e+03
## BodyPartSpil Cord-Trunk 1.408e+03
## BodyPartTeeth NA
## BodyPartThumb 6.275e+02
## BodyPartToes 1.312e+03
## BodyPartTrachea 7.803e+03
## BodyPartUpper Arm 7.016e+02
## BodyPartUpper Back Area 1.053e+03
## BodyPartUpper Leg NA
## BodyPartVertebrae NA
## BodyPartWhole Body NA
## BodyPartWrist NA
## t value
## (Intercept) 0.490
## GenderMale 1.241
## GenderNot Available 6.598
## Days 37.564
## ClaimantTypeMedical Only -84.874
## ClaimantTypeReport Only -46.161
## InjurytureAll Other Cumulative Injury, NOC 0.305
## InjurytureAll Other Occupatiol Disease Injury, NOC 1.081
## InjurytureAll Other Specific Injuries, Noc 0.274
## InjurytureAmputation 0.823
## InjurytureAngi Pectoris 0.300
## InjurytureAsbestosis 1.154
## InjurytureAsphyxiation 1.813
## InjurytureBlack Lung 0.316
## InjurytureBurn 0.676
## InjurytureCancer 1.979
## InjurytureCarpal Tunnel Syndrome 0.475
## InjurytureConcussion 0.758
## InjurytureContagious Disease 0.324
## InjurytureContusion 0.503
## InjurytureCrushing 0.669
## InjurytureDermatitis 0.449
## InjurytureDislocation 0.664
## InjurytureDust Disease, NOC 0.402
## InjurytureElectric Shock 0.322
## InjurytureForeign Body 0.381
## InjurytureFracture 0.929
## InjurytureFreezing 0.119
## InjurytureHearing Loss Or Impairment -0.303
## InjurytureHeat Prostration 0.263
## InjurytureHernia 0.003
## InjurytureInfection 0.441
## InjurytureInflammation 0.538
## InjurytureLaceration 0.537
## InjurytureLoss of Hearing 0.358
## InjurytureMental Disorder 0.735
## InjurytureMental Stress -0.016
## InjurytureMultiple Injuries Including Both Physical and Psychological 0.843
## InjurytureMultiple Physical Injuries Only 0.755
## InjurytureMyocardial Infarction 0.681
## InjurytureNo Physical Injury 0.496
## InjurytureNon-Standard Code 0.145
## InjurytureNot Available 0.611
## InjuryturePoisoning?Chemical (Other Than Metals) 0.362
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 0.435
## InjuryturePuncture 0.521
## InjurytureRadiation 0.824
## InjurytureRespiratory Disorders 0.451
## InjurytureRupture 1.420
## InjurytureSeverance 1.862
## InjurytureSilicosis 0.330
## InjurytureSprain 0.602
## InjurytureStrain 0.511
## InjurytureSyncope 0.402
## InjurytureVascular 0.369
## InjurytureVDT-Related Disease -0.101
## InjurytureVision Loss 0.418
## BodyPartRegionLower Extremities 3.079
## BodyPartRegionMultiple Body Parts 3.766
## BodyPartRegionNeck 3.508
## BodyPartRegionNon-Standard Code -0.927
## BodyPartRegionNot Available 0.761
## BodyPartRegionTrunk 1.894
## BodyPartRegionUpper Extremities 2.332
## BodyPartAnkle -2.912
## BodyPartArtificial Appliance -0.820
## BodyPartBody Systems and Multiple Body Systems -2.455
## BodyPartBrain 3.176
## BodyPartButtocks 0.846
## BodyPartChest 1.040
## BodyPartDisc-Trunk 2.681
## BodyPartEar(S) 2.659
## BodyPartElbow 1.043
## BodyPartEyes 2.760
## BodyPartFacial Bones 2.186
## BodyPartFinger(S) -2.159
## BodyPartFoot -2.833
## BodyPartGreat Toe -1.434
## BodyPartHand 0.252
## BodyPartHeart -0.690
## BodyPartHip -0.194
## BodyPartInsufficient Info to Properly Identify?Unclassified -2.333
## BodyPartInterl Organs 0.308
## BodyPartKnee 0.601
## BodyPartLarynx -2.327
## BodyPartLower Arm 1.760
## BodyPartLower Back Area 3.588
## BodyPartLower Leg -1.517
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 3.760
## BodyPartLungs 1.101
## BodyPartMouth 1.513
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) -2.010
## BodyPartMultiple Head Injury 3.083
## BodyPartMultiple Lower Extremities 0.791
## BodyPartMultiple Neck Injury -2.456
## BodyPartMultiple Trunk -1.227
## BodyPartMultiple Upper Extremities -0.324
## BodyPartNo Physical Injury -2.526
## BodyPartNon-Standard Code NA
## BodyPartNose 2.334
## BodyPartNot Available NA
## BodyPartPelvis 2.218
## BodyPartSacrum And Coccyx -0.488
## BodyPartShoulder(S) 8.966
## BodyPartSkull 3.209
## BodyPartSoft Tissue-Head 3.647
## BodyPartSoft Tissue-Neck -2.640
## BodyPartSpil Cord-Trunk -1.121
## BodyPartTeeth NA
## BodyPartThumb -1.020
## BodyPartToes -2.393
## BodyPartTrachea -2.066
## BodyPartUpper Arm 1.076
## BodyPartUpper Back Area 1.222
## BodyPartUpper Leg NA
## BodyPartVertebrae NA
## BodyPartWhole Body NA
## BodyPartWrist NA
## Pr(>|t|)
## (Intercept) 0.624416
## GenderMale 0.214431
## GenderNot Available 4.18e-11
## Days < 2e-16
## ClaimantTypeMedical Only < 2e-16
## ClaimantTypeReport Only < 2e-16
## InjurytureAll Other Cumulative Injury, NOC 0.760316
## InjurytureAll Other Occupatiol Disease Injury, NOC 0.279886
## InjurytureAll Other Specific Injuries, Noc 0.783805
## InjurytureAmputation 0.410381
## InjurytureAngi Pectoris 0.764325
## InjurytureAsbestosis 0.248704
## InjurytureAsphyxiation 0.069869
## InjurytureBlack Lung 0.752292
## InjurytureBurn 0.498863
## InjurytureCancer 0.047863
## InjurytureCarpal Tunnel Syndrome 0.634600
## InjurytureConcussion 0.448390
## InjurytureContagious Disease 0.746027
## InjurytureContusion 0.614654
## InjurytureCrushing 0.503723
## InjurytureDermatitis 0.653175
## InjurytureDislocation 0.506796
## InjurytureDust Disease, NOC 0.687670
## InjurytureElectric Shock 0.747125
## InjurytureForeign Body 0.703049
## InjurytureFracture 0.353000
## InjurytureFreezing 0.905045
## InjurytureHearing Loss Or Impairment 0.761937
## InjurytureHeat Prostration 0.792216
## InjurytureHernia 0.997967
## InjurytureInfection 0.659106
## InjurytureInflammation 0.590456
## InjurytureLaceration 0.591489
## InjurytureLoss of Hearing 0.720178
## InjurytureMental Disorder 0.462361
## InjurytureMental Stress 0.987577
## InjurytureMultiple Injuries Including Both Physical and Psychological 0.398971
## InjurytureMultiple Physical Injuries Only 0.450348
## InjurytureMyocardial Infarction 0.496034
## InjurytureNo Physical Injury 0.619553
## InjurytureNon-Standard Code 0.884410
## InjurytureNot Available 0.541425
## InjuryturePoisoning?Chemical (Other Than Metals) 0.717650
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 0.663499
## InjuryturePuncture 0.602334
## InjurytureRadiation 0.409970
## InjurytureRespiratory Disorders 0.651767
## InjurytureRupture 0.155649
## InjurytureSeverance 0.062630
## InjurytureSilicosis 0.741385
## InjurytureSprain 0.547297
## InjurytureStrain 0.609402
## InjurytureSyncope 0.687865
## InjurytureVascular 0.711966
## InjurytureVDT-Related Disease 0.919815
## InjurytureVision Loss 0.676082
## BodyPartRegionLower Extremities 0.002077
## BodyPartRegionMultiple Body Parts 0.000166
## BodyPartRegionNeck 0.000451
## BodyPartRegionNon-Standard Code 0.353802
## BodyPartRegionNot Available 0.446839
## BodyPartRegionTrunk 0.058240
## BodyPartRegionUpper Extremities 0.019719
## BodyPartAnkle 0.003593
## BodyPartArtificial Appliance 0.412221
## BodyPartBody Systems and Multiple Body Systems 0.014108
## BodyPartBrain 0.001492
## BodyPartButtocks 0.397769
## BodyPartChest 0.298345
## BodyPartDisc-Trunk 0.007340
## BodyPartEar(S) 0.007832
## BodyPartElbow 0.296788
## BodyPartEyes 0.005786
## BodyPartFacial Bones 0.028787
## BodyPartFinger(S) 0.030861
## BodyPartFoot 0.004607
## BodyPartGreat Toe 0.151448
## BodyPartHand 0.800953
## BodyPartHeart 0.490416
## BodyPartHip 0.846059
## BodyPartInsufficient Info to Properly Identify?Unclassified 0.019626
## BodyPartInterl Organs 0.758366
## BodyPartKnee 0.547655
## BodyPartLarynx 0.019993
## BodyPartLower Arm 0.078346
## BodyPartLower Back Area 0.000333
## BodyPartLower Leg 0.129283
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 0.000170
## BodyPartLungs 0.270917
## BodyPartMouth 0.130397
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) 0.044393
## BodyPartMultiple Head Injury 0.002049
## BodyPartMultiple Lower Extremities 0.428973
## BodyPartMultiple Neck Injury 0.014053
## BodyPartMultiple Trunk 0.219773
## BodyPartMultiple Upper Extremities 0.746093
## BodyPartNo Physical Injury 0.011530
## BodyPartNon-Standard Code NA
## BodyPartNose 0.019580
## BodyPartNot Available NA
## BodyPartPelvis 0.026584
## BodyPartSacrum And Coccyx 0.625813
## BodyPartShoulder(S) < 2e-16
## BodyPartSkull 0.001332
## BodyPartSoft Tissue-Head 0.000265
## BodyPartSoft Tissue-Neck 0.008300
## BodyPartSpil Cord-Trunk 0.262491
## BodyPartTeeth NA
## BodyPartThumb 0.307786
## BodyPartToes 0.016731
## BodyPartTrachea 0.038875
## BodyPartUpper Arm 0.281885
## BodyPartUpper Back Area 0.221792
## BodyPartUpper Leg NA
## BodyPartVertebrae NA
## BodyPartWhole Body NA
## BodyPartWrist NA
##
## (Intercept)
## GenderMale
## GenderNot Available ***
## Days ***
## ClaimantTypeMedical Only ***
## ClaimantTypeReport Only ***
## InjurytureAll Other Cumulative Injury, NOC
## InjurytureAll Other Occupatiol Disease Injury, NOC
## InjurytureAll Other Specific Injuries, Noc
## InjurytureAmputation
## InjurytureAngi Pectoris
## InjurytureAsbestosis
## InjurytureAsphyxiation .
## InjurytureBlack Lung
## InjurytureBurn
## InjurytureCancer *
## InjurytureCarpal Tunnel Syndrome
## InjurytureConcussion
## InjurytureContagious Disease
## InjurytureContusion
## InjurytureCrushing
## InjurytureDermatitis
## InjurytureDislocation
## InjurytureDust Disease, NOC
## InjurytureElectric Shock
## InjurytureForeign Body
## InjurytureFracture
## InjurytureFreezing
## InjurytureHearing Loss Or Impairment
## InjurytureHeat Prostration
## InjurytureHernia
## InjurytureInfection
## InjurytureInflammation
## InjurytureLaceration
## InjurytureLoss of Hearing
## InjurytureMental Disorder
## InjurytureMental Stress
## InjurytureMultiple Injuries Including Both Physical and Psychological
## InjurytureMultiple Physical Injuries Only
## InjurytureMyocardial Infarction
## InjurytureNo Physical Injury
## InjurytureNon-Standard Code
## InjurytureNot Available
## InjuryturePoisoning?Chemical (Other Than Metals)
## InjuryturePoisoning?General (NOT OD or Cumulative Injury)
## InjuryturePuncture
## InjurytureRadiation
## InjurytureRespiratory Disorders
## InjurytureRupture
## InjurytureSeverance .
## InjurytureSilicosis
## InjurytureSprain
## InjurytureStrain
## InjurytureSyncope
## InjurytureVascular
## InjurytureVDT-Related Disease
## InjurytureVision Loss
## BodyPartRegionLower Extremities **
## BodyPartRegionMultiple Body Parts ***
## BodyPartRegionNeck ***
## BodyPartRegionNon-Standard Code
## BodyPartRegionNot Available
## BodyPartRegionTrunk .
## BodyPartRegionUpper Extremities *
## BodyPartAnkle **
## BodyPartArtificial Appliance
## BodyPartBody Systems and Multiple Body Systems *
## BodyPartBrain **
## BodyPartButtocks
## BodyPartChest
## BodyPartDisc-Trunk **
## BodyPartEar(S) **
## BodyPartElbow
## BodyPartEyes **
## BodyPartFacial Bones *
## BodyPartFinger(S) *
## BodyPartFoot **
## BodyPartGreat Toe
## BodyPartHand
## BodyPartHeart
## BodyPartHip
## BodyPartInsufficient Info to Properly Identify?Unclassified *
## BodyPartInterl Organs
## BodyPartKnee
## BodyPartLarynx *
## BodyPartLower Arm .
## BodyPartLower Back Area ***
## BodyPartLower Leg
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) ***
## BodyPartLungs
## BodyPartMouth
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) *
## BodyPartMultiple Head Injury **
## BodyPartMultiple Lower Extremities
## BodyPartMultiple Neck Injury *
## BodyPartMultiple Trunk
## BodyPartMultiple Upper Extremities
## BodyPartNo Physical Injury *
## BodyPartNon-Standard Code
## BodyPartNose *
## BodyPartNot Available
## BodyPartPelvis *
## BodyPartSacrum And Coccyx
## BodyPartShoulder(S) ***
## BodyPartSkull **
## BodyPartSoft Tissue-Head ***
## BodyPartSoft Tissue-Neck **
## BodyPartSpil Cord-Trunk
## BodyPartTeeth
## BodyPartThumb
## BodyPartToes *
## BodyPartTrachea *
## BodyPartUpper Arm
## BodyPartUpper Back Area
## BodyPartUpper Leg
## BodyPartVertebrae
## BodyPartWhole Body
## BodyPartWrist
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 21300 on 84085 degrees of freedom
## Multiple R-squared: 0.1245, Adjusted R-squared: 0.1234
## F-statistic: 108.7 on 110 and 84085 DF, p-value: < 2.2e-16Ajustar Modelo
df <- subset(df,
ClaimantType == "Medical Only" |
ClaimantType == "Report Only" |
BodyPart %in% c("Body Systems and Multiple Body Systems", "Brain", "Disc-Trunk", "Eyes",
"Insufficient Info to Properly Identify?Unclassified", "Lower Back Area",
"Lumbar and/or Sacral Vertebrae (Vertebra NOC Trunk)",
"Multiple Body Parts (Including Body Systems and Body Parts)",
"No Physical Injury", "Shoulder(S)")
)Modelo Ajustado
regresion <- lm(TotalPaid ~ ClaimantType + Days + Injuryture + BodyPart, data= df)
summary(regresion)##
## Call:
## lm(formula = TotalPaid ~ ClaimantType + Days + Injuryture + BodyPart,
## data = df)
##
## Residuals:
## Min 1Q Median 3Q Max
## -32285 -1284 311 1010 1087942
##
## Coefficients:
## Estimate
## (Intercept) 1.443e+04
## ClaimantTypeMedical Only -2.142e+04
## ClaimantTypeReport Only -2.175e+04
## Days 1.774e+00
## InjurytureAll Other Cumulative Injury, NOC 7.903e+03
## InjurytureAll Other Occupatiol Disease Injury, NOC 7.210e+03
## InjurytureAll Other Specific Injuries, Noc 5.875e+03
## InjurytureAmputation 7.516e+03
## InjurytureAngi Pectoris 7.884e+03
## InjurytureAsbestosis 4.043e+03
## InjurytureAsphyxiation 7.108e+03
## InjurytureBlack Lung 6.980e+03
## InjurytureBurn 6.558e+03
## InjurytureCancer 4.073e+03
## InjurytureCarpal Tunnel Syndrome 6.829e+03
## InjurytureConcussion 8.141e+03
## InjurytureContagious Disease 5.860e+03
## InjurytureContusion 6.814e+03
## InjurytureCrushing 7.128e+03
## InjurytureDermatitis 6.389e+03
## InjurytureDislocation 6.539e+03
## InjurytureDust Disease, NOC 6.347e+03
## InjurytureElectric Shock 5.154e+03
## InjurytureForeign Body 5.954e+03
## InjurytureFracture 8.917e+03
## InjurytureFreezing 4.378e+03
## InjurytureHearing Loss Or Impairment 6.105e+03
## InjurytureHeat Prostration 5.110e+03
## InjurytureHernia 7.545e+03
## InjurytureInfection 6.588e+03
## InjurytureInflammation 7.289e+03
## InjurytureLaceration 6.784e+03
## InjurytureLoss of Hearing 6.703e+03
## InjurytureMental Disorder 1.083e+04
## InjurytureMental Stress -2.663e+02
## InjurytureMultiple Injuries Including Both Physical and Psychological 1.111e+02
## InjurytureMultiple Physical Injuries Only 7.540e+03
## InjurytureMyocardial Infarction 6.215e+03
## InjurytureNo Physical Injury 6.850e+03
## InjurytureNon-Standard Code 4.787e+03
## InjurytureNot Available 7.628e+03
## InjuryturePoisoning?Chemical (Other Than Metals) 6.167e+03
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 6.404e+03
## InjuryturePuncture 6.623e+03
## InjurytureRadiation 1.286e+04
## InjurytureRespiratory Disorders 6.304e+03
## InjurytureRupture 1.321e+04
## InjurytureSeverance 2.963e+04
## InjurytureSilicosis 7.161e+03
## InjurytureSprain 7.189e+03
## InjurytureStrain 6.624e+03
## InjurytureSyncope 6.658e+03
## InjurytureVascular 9.112e+03
## InjurytureVDT-Related Disease 7.408e+03
## InjurytureVision Loss 5.454e+03
## BodyPartAnkle -6.147e+02
## BodyPartArtificial Appliance -4.214e+02
## BodyPartBody Systems and Multiple Body Systems -2.008e+03
## BodyPartBrain 6.945e+03
## BodyPartButtocks -2.086e+01
## BodyPartChest -6.016e+02
## BodyPartDisc-Trunk 6.530e+02
## BodyPartEar(S) -4.247e+02
## BodyPartElbow -3.192e+02
## BodyPartEyes -1.249e+03
## BodyPartFacial Bones -4.397e+02
## BodyPartFinger(S) -7.353e+02
## BodyPartFoot -6.491e+02
## BodyPartGreat Toe -5.559e+02
## BodyPartHand -4.565e+02
## BodyPartHeart 2.019e+03
## BodyPartHip -2.398e+02
## BodyPartInsufficient Info to Properly Identify?Unclassified -1.993e+03
## BodyPartInterl Organs -1.035e+03
## BodyPartKnee -3.833e+02
## BodyPartLarynx -1.484e+02
## BodyPartLower Arm -8.330e+01
## BodyPartLower Back Area -6.384e+02
## BodyPartLower Leg -4.373e+02
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 5.127e+02
## BodyPartLungs 5.180e+02
## BodyPartMouth -5.199e+02
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) -2.788e+02
## BodyPartMultiple Head Injury -8.343e+02
## BodyPartMultiple Lower Extremities -1.255e+03
## BodyPartMultiple Neck Injury -6.547e+02
## BodyPartMultiple Trunk -1.123e+03
## BodyPartMultiple Upper Extremities -1.473e+03
## BodyPartNo Physical Injury -1.903e+03
## BodyPartNon-Standard Code -1.513e+03
## BodyPartNose -8.124e+02
## BodyPartNot Available 6.757e+02
## BodyPartPelvis -3.236e+02
## BodyPartSacrum And Coccyx -4.307e+02
## BodyPartShoulder(S) 1.127e+03
## BodyPartSkull 2.687e+02
## BodyPartSoft Tissue-Head 8.865e+02
## BodyPartSoft Tissue-Neck 4.945e+02
## BodyPartSpil Cord-Trunk -3.740e+02
## BodyPartTeeth -1.823e+02
## BodyPartThumb -5.491e+02
## BodyPartToes -7.703e+02
## BodyPartTrachea -2.788e+03
## BodyPartUpper Arm -1.129e+03
## BodyPartUpper Back Area -2.069e+02
## BodyPartUpper Leg -3.367e+02
## BodyPartVertebrae 4.494e+02
## BodyPartWhole Body 7.236e+02
## BodyPartWrist -5.398e+02
## Std. Error
## (Intercept) 7.576e+03
## ClaimantTypeMedical Only 2.412e+02
## ClaimantTypeReport Only 3.326e+02
## Days 7.241e-02
## InjurytureAll Other Cumulative Injury, NOC 8.240e+03
## InjurytureAll Other Occupatiol Disease Injury, NOC 8.985e+03
## InjurytureAll Other Specific Injuries, Noc 7.551e+03
## InjurytureAmputation 1.411e+04
## InjurytureAngi Pectoris 8.989e+03
## InjurytureAsbestosis 7.979e+03
## InjurytureAsphyxiation 9.412e+03
## InjurytureBlack Lung 1.233e+04
## InjurytureBurn 7.569e+03
## InjurytureCancer 1.233e+04
## InjurytureCarpal Tunnel Syndrome 7.614e+03
## InjurytureConcussion 7.602e+03
## InjurytureContagious Disease 7.627e+03
## InjurytureContusion 7.547e+03
## InjurytureCrushing 7.590e+03
## InjurytureDermatitis 7.563e+03
## InjurytureDislocation 7.627e+03
## InjurytureDust Disease, NOC 8.486e+03
## InjurytureElectric Shock 7.770e+03
## InjurytureForeign Body 7.560e+03
## InjurytureFracture 7.565e+03
## InjurytureFreezing 1.132e+04
## InjurytureHearing Loss Or Impairment 8.152e+03
## InjurytureHeat Prostration 7.689e+03
## InjurytureHernia 7.900e+03
## InjurytureInfection 7.616e+03
## InjurytureInflammation 7.566e+03
## InjurytureLaceration 7.549e+03
## InjurytureLoss of Hearing 8.189e+03
## InjurytureMental Disorder 9.466e+03
## InjurytureMental Stress 7.692e+03
## InjurytureMultiple Injuries Including Both Physical and Psychological 8.070e+03
## InjurytureMultiple Physical Injuries Only 7.558e+03
## InjurytureMyocardial Infarction 1.008e+04
## InjurytureNo Physical Injury 7.559e+03
## InjurytureNon-Standard Code 7.561e+03
## InjurytureNot Available 7.606e+03
## InjuryturePoisoning?Chemical (Other Than Metals) 7.671e+03
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 7.729e+03
## InjuryturePuncture 7.552e+03
## InjurytureRadiation 8.480e+03
## InjurytureRespiratory Disorders 7.598e+03
## InjurytureRupture 7.924e+03
## InjurytureSeverance 8.652e+03
## InjurytureSilicosis 1.232e+04
## InjurytureSprain 7.550e+03
## InjurytureStrain 7.547e+03
## InjurytureSyncope 7.730e+03
## InjurytureVascular 9.622e+03
## InjurytureVDT-Related Disease 1.848e+04
## InjurytureVision Loss 8.139e+03
## BodyPartAnkle 7.369e+02
## BodyPartArtificial Appliance 7.574e+03
## BodyPartBody Systems and Multiple Body Systems 1.138e+03
## BodyPartBrain 3.141e+03
## BodyPartButtocks 1.245e+03
## BodyPartChest 8.107e+02
## BodyPartDisc-Trunk 1.047e+03
## BodyPartEar(S) 1.283e+03
## BodyPartElbow 8.091e+02
## BodyPartEyes 7.468e+02
## BodyPartFacial Bones 9.373e+02
## BodyPartFinger(S) 6.997e+02
## BodyPartFoot 7.568e+02
## BodyPartGreat Toe 1.561e+03
## BodyPartHand 7.024e+02
## BodyPartHeart 6.705e+03
## BodyPartHip 9.009e+02
## BodyPartInsufficient Info to Properly Identify?Unclassified 1.035e+03
## BodyPartInterl Organs 1.803e+03
## BodyPartKnee 6.917e+02
## BodyPartLarynx 6.411e+03
## BodyPartLower Arm 7.520e+02
## BodyPartLower Back Area 6.839e+02
## BodyPartLower Leg 7.731e+02
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 8.763e+02
## BodyPartLungs 1.282e+03
## BodyPartMouth 1.146e+03
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) 6.828e+02
## BodyPartMultiple Head Injury 7.948e+02
## BodyPartMultiple Lower Extremities 9.953e+02
## BodyPartMultiple Neck Injury 8.636e+02
## BodyPartMultiple Trunk 1.785e+03
## BodyPartMultiple Upper Extremities 9.061e+02
## BodyPartNo Physical Injury 9.599e+02
## BodyPartNon-Standard Code 8.844e+02
## BodyPartNose 1.173e+03
## BodyPartNot Available 6.424e+03
## BodyPartPelvis 1.864e+03
## BodyPartSacrum And Coccyx 2.626e+03
## BodyPartShoulder(S) 7.072e+02
## BodyPartSkull 9.959e+02
## BodyPartSoft Tissue-Head 9.055e+02
## BodyPartSoft Tissue-Neck 7.811e+02
## BodyPartSpil Cord-Trunk 1.743e+03
## BodyPartTeeth 1.536e+03
## BodyPartThumb 7.867e+02
## BodyPartToes 1.093e+03
## BodyPartTrachea 5.403e+03
## BodyPartUpper Arm 8.455e+02
## BodyPartUpper Back Area 9.807e+02
## BodyPartUpper Leg 9.571e+02
## BodyPartVertebrae 5.374e+03
## BodyPartWhole Body 2.142e+03
## BodyPartWrist 7.295e+02
## t value
## (Intercept) 1.905
## ClaimantTypeMedical Only -88.807
## ClaimantTypeReport Only -65.385
## Days 24.493
## InjurytureAll Other Cumulative Injury, NOC 0.959
## InjurytureAll Other Occupatiol Disease Injury, NOC 0.802
## InjurytureAll Other Specific Injuries, Noc 0.778
## InjurytureAmputation 0.533
## InjurytureAngi Pectoris 0.877
## InjurytureAsbestosis 0.507
## InjurytureAsphyxiation 0.755
## InjurytureBlack Lung 0.566
## InjurytureBurn 0.866
## InjurytureCancer 0.330
## InjurytureCarpal Tunnel Syndrome 0.897
## InjurytureConcussion 1.071
## InjurytureContagious Disease 0.768
## InjurytureContusion 0.903
## InjurytureCrushing 0.939
## InjurytureDermatitis 0.845
## InjurytureDislocation 0.857
## InjurytureDust Disease, NOC 0.748
## InjurytureElectric Shock 0.663
## InjurytureForeign Body 0.788
## InjurytureFracture 1.179
## InjurytureFreezing 0.387
## InjurytureHearing Loss Or Impairment 0.749
## InjurytureHeat Prostration 0.665
## InjurytureHernia 0.955
## InjurytureInfection 0.865
## InjurytureInflammation 0.963
## InjurytureLaceration 0.899
## InjurytureLoss of Hearing 0.819
## InjurytureMental Disorder 1.145
## InjurytureMental Stress -0.035
## InjurytureMultiple Injuries Including Both Physical and Psychological 0.014
## InjurytureMultiple Physical Injuries Only 0.998
## InjurytureMyocardial Infarction 0.617
## InjurytureNo Physical Injury 0.906
## InjurytureNon-Standard Code 0.633
## InjurytureNot Available 1.003
## InjuryturePoisoning?Chemical (Other Than Metals) 0.804
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 0.829
## InjuryturePuncture 0.877
## InjurytureRadiation 1.516
## InjurytureRespiratory Disorders 0.830
## InjurytureRupture 1.668
## InjurytureSeverance 3.424
## InjurytureSilicosis 0.581
## InjurytureSprain 0.952
## InjurytureStrain 0.878
## InjurytureSyncope 0.861
## InjurytureVascular 0.947
## InjurytureVDT-Related Disease 0.401
## InjurytureVision Loss 0.670
## BodyPartAnkle -0.834
## BodyPartArtificial Appliance -0.056
## BodyPartBody Systems and Multiple Body Systems -1.765
## BodyPartBrain 2.211
## BodyPartButtocks -0.017
## BodyPartChest -0.742
## BodyPartDisc-Trunk 0.623
## BodyPartEar(S) -0.331
## BodyPartElbow -0.394
## BodyPartEyes -1.672
## BodyPartFacial Bones -0.469
## BodyPartFinger(S) -1.051
## BodyPartFoot -0.858
## BodyPartGreat Toe -0.356
## BodyPartHand -0.650
## BodyPartHeart 0.301
## BodyPartHip -0.266
## BodyPartInsufficient Info to Properly Identify?Unclassified -1.925
## BodyPartInterl Organs -0.574
## BodyPartKnee -0.554
## BodyPartLarynx -0.023
## BodyPartLower Arm -0.111
## BodyPartLower Back Area -0.933
## BodyPartLower Leg -0.566
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 0.585
## BodyPartLungs 0.404
## BodyPartMouth -0.454
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) -0.408
## BodyPartMultiple Head Injury -1.050
## BodyPartMultiple Lower Extremities -1.260
## BodyPartMultiple Neck Injury -0.758
## BodyPartMultiple Trunk -0.629
## BodyPartMultiple Upper Extremities -1.626
## BodyPartNo Physical Injury -1.982
## BodyPartNon-Standard Code -1.711
## BodyPartNose -0.692
## BodyPartNot Available 0.105
## BodyPartPelvis -0.174
## BodyPartSacrum And Coccyx -0.164
## BodyPartShoulder(S) 1.594
## BodyPartSkull 0.270
## BodyPartSoft Tissue-Head 0.979
## BodyPartSoft Tissue-Neck 0.633
## BodyPartSpil Cord-Trunk -0.215
## BodyPartTeeth -0.119
## BodyPartThumb -0.698
## BodyPartToes -0.705
## BodyPartTrachea -0.516
## BodyPartUpper Arm -1.335
## BodyPartUpper Back Area -0.211
## BodyPartUpper Leg -0.352
## BodyPartVertebrae 0.084
## BodyPartWhole Body 0.338
## BodyPartWrist -0.740
## Pr(>|t|)
## (Intercept) 0.056736
## ClaimantTypeMedical Only < 2e-16
## ClaimantTypeReport Only < 2e-16
## Days < 2e-16
## InjurytureAll Other Cumulative Injury, NOC 0.337513
## InjurytureAll Other Occupatiol Disease Injury, NOC 0.422310
## InjurytureAll Other Specific Injuries, Noc 0.436486
## InjurytureAmputation 0.594373
## InjurytureAngi Pectoris 0.380447
## InjurytureAsbestosis 0.612352
## InjurytureAsphyxiation 0.450102
## InjurytureBlack Lung 0.571342
## InjurytureBurn 0.386277
## InjurytureCancer 0.741142
## InjurytureCarpal Tunnel Syndrome 0.369791
## InjurytureConcussion 0.284219
## InjurytureContagious Disease 0.442325
## InjurytureContusion 0.366632
## InjurytureCrushing 0.347678
## InjurytureDermatitis 0.398220
## InjurytureDislocation 0.391248
## InjurytureDust Disease, NOC 0.454476
## InjurytureElectric Shock 0.507169
## InjurytureForeign Body 0.430933
## InjurytureFracture 0.238513
## InjurytureFreezing 0.698869
## InjurytureHearing Loss Or Impairment 0.453957
## InjurytureHeat Prostration 0.506338
## InjurytureHernia 0.339545
## InjurytureInfection 0.387054
## InjurytureInflammation 0.335356
## InjurytureLaceration 0.368838
## InjurytureLoss of Hearing 0.413053
## InjurytureMental Disorder 0.252412
## InjurytureMental Stress 0.972379
## InjurytureMultiple Injuries Including Both Physical and Psychological 0.989019
## InjurytureMultiple Physical Injuries Only 0.318500
## InjurytureMyocardial Infarction 0.537370
## InjurytureNo Physical Injury 0.364857
## InjurytureNon-Standard Code 0.526664
## InjurytureNot Available 0.315908
## InjuryturePoisoning?Chemical (Other Than Metals) 0.421448
## InjuryturePoisoning?General (NOT OD or Cumulative Injury) 0.407377
## InjuryturePuncture 0.380527
## InjurytureRadiation 0.129434
## InjurytureRespiratory Disorders 0.406721
## InjurytureRupture 0.095380
## InjurytureSeverance 0.000617
## InjurytureSilicosis 0.561170
## InjurytureSprain 0.341011
## InjurytureStrain 0.380106
## InjurytureSyncope 0.389025
## InjurytureVascular 0.343632
## InjurytureVDT-Related Disease 0.688503
## InjurytureVision Loss 0.502777
## BodyPartAnkle 0.404140
## BodyPartArtificial Appliance 0.955628
## BodyPartBody Systems and Multiple Body Systems 0.077644
## BodyPartBrain 0.027030
## BodyPartButtocks 0.986633
## BodyPartChest 0.458030
## BodyPartDisc-Trunk 0.533003
## BodyPartEar(S) 0.740603
## BodyPartElbow 0.693220
## BodyPartEyes 0.094514
## BodyPartFacial Bones 0.639002
## BodyPartFinger(S) 0.293278
## BodyPartFoot 0.391073
## BodyPartGreat Toe 0.721728
## BodyPartHand 0.515782
## BodyPartHeart 0.763337
## BodyPartHip 0.790093
## BodyPartInsufficient Info to Properly Identify?Unclassified 0.054199
## BodyPartInterl Organs 0.566017
## BodyPartKnee 0.579503
## BodyPartLarynx 0.981529
## BodyPartLower Arm 0.911799
## BodyPartLower Back Area 0.350606
## BodyPartLower Leg 0.571676
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk) 0.558451
## BodyPartLungs 0.686253
## BodyPartMouth 0.650177
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts) 0.683069
## BodyPartMultiple Head Injury 0.293869
## BodyPartMultiple Lower Extremities 0.207497
## BodyPartMultiple Neck Injury 0.448434
## BodyPartMultiple Trunk 0.529099
## BodyPartMultiple Upper Extremities 0.104042
## BodyPartNo Physical Injury 0.047431
## BodyPartNon-Standard Code 0.087176
## BodyPartNose 0.488719
## BodyPartNot Available 0.916234
## BodyPartPelvis 0.862199
## BodyPartSacrum And Coccyx 0.869700
## BodyPartShoulder(S) 0.111023
## BodyPartSkull 0.787341
## BodyPartSoft Tissue-Head 0.327532
## BodyPartSoft Tissue-Neck 0.526681
## BodyPartSpil Cord-Trunk 0.830098
## BodyPartTeeth 0.905487
## BodyPartThumb 0.485157
## BodyPartToes 0.481107
## BodyPartTrachea 0.605885
## BodyPartUpper Arm 0.181824
## BodyPartUpper Back Area 0.832935
## BodyPartUpper Leg 0.724998
## BodyPartVertebrae 0.933367
## BodyPartWhole Body 0.735438
## BodyPartWrist 0.459265
##
## (Intercept) .
## ClaimantTypeMedical Only ***
## ClaimantTypeReport Only ***
## Days ***
## InjurytureAll Other Cumulative Injury, NOC
## InjurytureAll Other Occupatiol Disease Injury, NOC
## InjurytureAll Other Specific Injuries, Noc
## InjurytureAmputation
## InjurytureAngi Pectoris
## InjurytureAsbestosis
## InjurytureAsphyxiation
## InjurytureBlack Lung
## InjurytureBurn
## InjurytureCancer
## InjurytureCarpal Tunnel Syndrome
## InjurytureConcussion
## InjurytureContagious Disease
## InjurytureContusion
## InjurytureCrushing
## InjurytureDermatitis
## InjurytureDislocation
## InjurytureDust Disease, NOC
## InjurytureElectric Shock
## InjurytureForeign Body
## InjurytureFracture
## InjurytureFreezing
## InjurytureHearing Loss Or Impairment
## InjurytureHeat Prostration
## InjurytureHernia
## InjurytureInfection
## InjurytureInflammation
## InjurytureLaceration
## InjurytureLoss of Hearing
## InjurytureMental Disorder
## InjurytureMental Stress
## InjurytureMultiple Injuries Including Both Physical and Psychological
## InjurytureMultiple Physical Injuries Only
## InjurytureMyocardial Infarction
## InjurytureNo Physical Injury
## InjurytureNon-Standard Code
## InjurytureNot Available
## InjuryturePoisoning?Chemical (Other Than Metals)
## InjuryturePoisoning?General (NOT OD or Cumulative Injury)
## InjuryturePuncture
## InjurytureRadiation
## InjurytureRespiratory Disorders
## InjurytureRupture .
## InjurytureSeverance ***
## InjurytureSilicosis
## InjurytureSprain
## InjurytureStrain
## InjurytureSyncope
## InjurytureVascular
## InjurytureVDT-Related Disease
## InjurytureVision Loss
## BodyPartAnkle
## BodyPartArtificial Appliance
## BodyPartBody Systems and Multiple Body Systems .
## BodyPartBrain *
## BodyPartButtocks
## BodyPartChest
## BodyPartDisc-Trunk
## BodyPartEar(S)
## BodyPartElbow
## BodyPartEyes .
## BodyPartFacial Bones
## BodyPartFinger(S)
## BodyPartFoot
## BodyPartGreat Toe
## BodyPartHand
## BodyPartHeart
## BodyPartHip
## BodyPartInsufficient Info to Properly Identify?Unclassified .
## BodyPartInterl Organs
## BodyPartKnee
## BodyPartLarynx
## BodyPartLower Arm
## BodyPartLower Back Area
## BodyPartLower Leg
## BodyPartLumbar and/or Sacral Vertebrae (Vertebra NOC Trunk)
## BodyPartLungs
## BodyPartMouth
## BodyPartMultiple Body Parts (Including Body Systems and Body Parts)
## BodyPartMultiple Head Injury
## BodyPartMultiple Lower Extremities
## BodyPartMultiple Neck Injury
## BodyPartMultiple Trunk
## BodyPartMultiple Upper Extremities
## BodyPartNo Physical Injury *
## BodyPartNon-Standard Code .
## BodyPartNose
## BodyPartNot Available
## BodyPartPelvis
## BodyPartSacrum And Coccyx
## BodyPartShoulder(S)
## BodyPartSkull
## BodyPartSoft Tissue-Head
## BodyPartSoft Tissue-Neck
## BodyPartSpil Cord-Trunk
## BodyPartTeeth
## BodyPartThumb
## BodyPartToes
## BodyPartTrachea
## BodyPartUpper Arm
## BodyPartUpper Back Area
## BodyPartUpper Leg
## BodyPartVertebrae
## BodyPartWhole Body
## BodyPartWrist
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 16870 on 71385 degrees of freedom
## Multiple R-squared: 0.1443, Adjusted R-squared: 0.143
## F-statistic: 111.5 on 108 and 71385 DF, p-value: < 2.2e-16Modelo Predictivo
datos_m <- data.frame(Days = 100, ClaimantType= "Indemnity", Injuryture = "Strain", BodyPart = "Vertebrae")
predict(regresion,datos_m)## 1
## 21685.6Árbol de Decisión
Exploramos los datos
## ClaimID TotalPaid TotalReserves TotalRecovery
## Min. : 650915 Min. : -270 Min. : 0 Min. : 0.00
## 1st Qu.: 811125 1st Qu.: 60 1st Qu.: 0 1st Qu.: 0.00
## Median : 844626 Median : 235 Median : 0 Median : 0.00
## Mean :10149151 Mean : 6746 Mean : 2233 Mean : 68.88
## 3rd Qu.:22716506 3rd Qu.: 938 3rd Qu.: 0 3rd Qu.: 0.00
## Max. :62203891 Max. :4527291 Max. :2069575 Max. :130541.03
## IndemnityPaid OtherPaid ClaimStatus IncidentDate
## Min. : -475 Min. : -7820 Length:134004 Length:134004
## 1st Qu.: 0 1st Qu.: 58 Class :character Class :character
## Median : 0 Median : 230 Mode :character Mode :character
## Mean : 3061 Mean : 3685
## 3rd Qu.: 0 3rd Qu.: 855
## Max. :640732 Max. :4129915
## IncidentDescription ReturnToWorkDate AverageWeeklyWage ClaimantOpenedDate
## Length:134004 Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character Class :character
## Mode :character Mode :character Mode :character Mode :character
##
##
##
## ClaimantClosedDate EmployerNotificationDate ReceivedDate
## Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character
## Mode :character Mode :character Mode :character
##
##
##
## IsDenied ClaimantAge_at_DOI Gender ClaimantType
## Min. :0.00000 Length:134004 Length:134004 Length:134004
## 1st Qu.:0.00000 Class :character Class :character Class :character
## Median :0.00000 Mode :character Mode :character Mode :character
## Mean :0.04474
## 3rd Qu.:0.00000
## Max. :1.00000
## Injuryture BodyPartRegion BodyPart
## Length:134004 Length:134004 Length:134004
## Class :character Class :character Class :character
## Mode :character Mode :character Mode :character
##
##
## #count(datos,ClaimID, sort=TRUE)
#count(datos,TotalPaid, sort=TRUE)
#count(datos,TotalReserves, sort=TRUE)
#count(datos,TotalRecovery, sort=TRUE)
#count(datos,IndemnityPaid, sort=TRUE)
#count(datos,OtherPaid, sort=TRUE)
#count(datos,ClaimStatus, sort=TRUE)
#count(datos,IncidentDate, sort=TRUE)
#count(datos,IncidentDescription, sort=TRUE)
#count(datos,ReturnToWorkDate, sort=TRUE)
#count(datos,AverageWeeklyWage, sort=TRUE)
#count(datos,ClaimantOpenedDate, sort=TRUE)
#count(datos,ClaimantClosedDate, sort=TRUE)
#count(datos,Gender, sort=TRUE)
#count(datos,ClaimantType, sort=TRUE)
#count(datos,Injuryture, sort=TRUE)
#count(datos,BodyPartRegion, sort=TRUE)
#count(datos,BodyPart, sort=TRUE)Observaciones: 1. Tenemos NAs en la base de datos 2. En el género hay una opción de no disponible
Limpiamos los datos
#Seleccionamos los datos que nos interesan
ad<- datos[,c("BodyPartRegion","Gender","IsDenied","ClaimStatus")]
#Cuanto Nas tenemos
sum(is.na(ad))## [1] 0## BodyPartRegion Gender IsDenied ClaimStatus
## 0 0 0 0## 'data.frame': 134004 obs. of 4 variables:
## $ BodyPartRegion: chr "Trunk" "Trunk" "Upper Extremities" "Upper Extremities" ...
## $ Gender : chr "Male" "Male" "Male" "Male" ...
## $ IsDenied : int 0 0 0 0 0 0 0 0 0 0 ...
## $ ClaimStatus : chr "C" "C" "C" "C" ...#conertir las variables a factor las que sean categoricas
ad$BodyPartRegion <- as.factor(ad$BodyPartRegion)
ad$Gender <- as.factor(ad$Gender)
ad$IsDenied <- as.factor(ad$IsDenied)
str(ad)## 'data.frame': 134004 obs. of 4 variables:
## $ BodyPartRegion: Factor w/ 8 levels "Head","Lower Extremities",..: 7 7 8 8 7 2 7 8 3 3 ...
## $ Gender : Factor w/ 3 levels "Female","Male",..: 2 2 2 2 1 2 1 2 1 2 ...
## $ IsDenied : Factor w/ 2 levels "0","1": 1 1 1 1 1 1 1 1 1 1 ...
## $ ClaimStatus : chr "C" "C" "C" "C" ...Gráficamos el Árbol de Decisiones
## n= 134004
##
## node), split, n, loss, yval, (yprob)
## * denotes terminal node
##
## 1) root 134004 68879 Male (0.441755470 0.485992955 0.072251575)
## 2) BodyPartRegion=Head,Lower Extremities,Multiple Body Parts,Neck,Not Available,Trunk,Upper Extremities 121353 59449 Male (0.484001220 0.510115119 0.005883662)
## 4) BodyPartRegion=Lower Extremities,Multiple Body Parts,Neck,Not Available,Upper Extremities 87298 43365 Female (0.503253225 0.491202548 0.005544228)
## 8) IsDenied=1 4491 1874 Female (0.582720998 0.413048319 0.004230684) *
## 9) IsDenied=0 82807 41491 Female (0.498943326 0.495441207 0.005615467)
## 18) BodyPartRegion=Lower Extremities,Multiple Body Parts 41527 19959 Female (0.519372938 0.476003564 0.004623498) *
## 19) BodyPartRegion=Neck,Not Available,Upper Extremities 41280 20021 Male (0.478391473 0.514995155 0.006613372) *
## 5) BodyPartRegion=Head,Trunk 34055 15032 Male (0.434649831 0.558596388 0.006753781) *
## 3) BodyPartRegion=Non-Standard Code 12651 3683 Not Available (0.036518852 0.254604379 0.708876769) *
Análisis de Clusters
Nuevo df para el análisis de clusters
Exploramos la base de datos
## ClaimID TotalPaid TotalReserves TotalRecovery
## Min. : 650915 Min. : -22 Min. : 0 Min. : 0.00
## 1st Qu.: 814283 1st Qu.: 82 1st Qu.: 0 1st Qu.: 0.00
## Median : 845571 Median : 281 Median : 0 Median : 0.00
## Mean :12146395 Mean : 8368 Mean : 3365 Mean : 68.22
## 3rd Qu.:22725794 3rd Qu.: 1229 3rd Qu.: 0 3rd Qu.: 0.00
## Max. :62203891 Max. :4527291 Max. :2069575 Max. :130541.03
##
## IndemnityPaid OtherPaid ClaimStatus IncidentDate
## Min. : -475 Min. : -22 Length:88833 Min. :1968-09-27
## 1st Qu.: 0 1st Qu.: 79 Class :character 1st Qu.:2003-08-05
## Median : 0 Median : 275 Mode :character Median :2007-02-27
## Mean : 3698 Mean : 4670 Mean :2006-10-11
## 3rd Qu.: 0 3rd Qu.: 1126 3rd Qu.:2010-11-17
## Max. :640732 Max. :4129915 Max. :2014-06-27
##
## IncidentDescription ReturnToWorkDate AverageWeeklyWage
## Length:88833 Min. :1984-01-01 Min. : 0.0
## Class :character 1st Qu.:2005-12-09 1st Qu.: 300.0
## Mode :character Median :2009-04-29 Median : 502.6
## Mean :2008-07-19 Mean : 629.0
## 3rd Qu.:2012-02-14 3rd Qu.: 684.8
## Max. :2015-05-07 Max. :2024000.0
## NA's :30493 NA's :50480
## ClaimantOpenedDate ClaimantClosedDate EmployerNotificationDate
## Min. :1968-09-27 Min. :1999-06-01 Min. :1972-09-10
## 1st Qu.:2003-09-18 1st Qu.:2005-10-04 1st Qu.:2004-03-31
## Median :2007-04-18 Median :2008-12-11 Median :2007-09-26
## Mean :2006-11-22 Mean :2008-10-09 Mean :2007-10-07
## 3rd Qu.:2010-12-13 3rd Qu.:2011-06-10 3rd Qu.:2011-06-01
## Max. :2014-06-30 Max. :2014-06-30 Max. :9988-02-21
## NA's :4637 NA's :11756
## ReceivedDate IsDenied ClaimantAge_at_DOI Gender
## Min. :1968-09-27 Min. :0.00000 Min. : 0.00 Length:88833
## 1st Qu.:2003-09-16 1st Qu.:0.00000 1st Qu.:33.00 Class :character
## Median :2007-03-28 Median :0.00000 Median :42.00 Mode :character
## Mean :2007-01-28 Mean :0.05227 Mean :42.05
## 3rd Qu.:2010-12-17 3rd Qu.:0.00000 3rd Qu.:51.00
## Max. :5202-01-10 Max. :1.00000 Max. :94.00
##
## ClaimantType Injuryture BodyPartRegion BodyPart
## Length:88833 Length:88833 Length:88833 Length:88833
## Class :character Class :character Class :character Class :character
## Mode :character Mode :character Mode :character Mode :character
##
##
##
## Observaciones 1. ClaimID, TotalPaid, TotalReserves y TotalRecovery son variables de tipo character y necesitan ser cambiados a numeric. 2. Existen negativos en TotalPaid.
Modificamos el tipo de variable
bd$TotalReserves<-as.numeric(bd$TotalReserves)
bd$TotalPaid<-as.numeric(bd$TotalPaid)
bd$TotalRecovery<-as.numeric(bd$TotalRecovery)Eliminamos los negativos de total paid
Realizamos cálculos importantes
# Obtener el Tiempo de Procesamiento en días.
bd<-mutate(bd, TiempoProcesamiento=difftime(bd$ClaimantClosedDate,bd$ClaimantOpenedDate, units="days"))
# Obtener el Costo Total
bd <- mutate(bd,CostoTotal=TotalReserves+TotalPaid-TotalRecovery)Creamos una tabla nueva con las variables de interes: Tiempo de Procesamiento, Costo Total y ClaimID
Realizamos las modificaciones necesarias a nuestro data frame
# Cambiar el tipo de variable TiempoProcesamiento de difftime-numeric.
nueva_bd$TiempoProcesamiento <- as.numeric(nueva_bd$TiempoProcesamiento)
#Eliminamos los na
nueva_bd <- na.omit(nueva_bd)Guardamos la columna de ID en una variable temporal y la eliminamos del conjunto de datos
Determinamos el número de clusters optimo
wss <- numeric(10)
for (i in 1:10) {
kmeans_result <- kmeans(nueva_bd, centers = i)
wss[i] <- kmeans_result$tot.withinss
}## Warning: Quick-TRANSfer stage steps exceeded maximum (= 3416650)plot(1:10, wss, type = "b", xlab = "Número de Clusters (k)", ylab = "Suma de Cuadrados Dentro del Clúster (WSS)")
Realizamos K-means
k_optimo <- 4
kmeans_result <- kmeans(nueva_bd, centers = k_optimo)
#kmeans_result
resultados <- data.frame(ID = ids, Cluster = kmeans_result$cluster)
head(resultados)## ID Cluster
## 1 650915 4
## 3 650917 4
## 4 650918 4
## 5 650919 3
## 6 650920 4
## 8 650929 4Visualizamos los resultados
ShinnyApp
---
title: "Actividad 4.6"
author: "Enigma Analytics"
date: "2023-10-06"
output: 
  html_document:
    toc: true
    toc_float: true
    code_download: true
    theme: united
    highlight: "zenburn"
    smooth_scroll: true
---

# <span style="color: orange;"> Worker´s compensation claims</span>
![WorkersCompensation](C:/Users/IanAb/Documents/7to Semestre/WorkerCompensation.jpg)

## <span style="color: blue;"> Limpieza de la base de datos</span>

Importamos las librerías 
```{r message=FALSE, warning=FALSE}
library (tidyverse)
library (foreign)
library (ggplot2)
library(dplyr)
library(scales)
library(ggrepel)
library(readr)
library(readxl)
library(rpart)
library(rpart.plot)
library(factoextra)
```

Importamos las Bases de Datos
```{r message=FALSE, warning=FALSE}
claims <- read.csv("C://Users/IanAb/Documents/7to Semestre/DATA BASE/ClaimsData2018.csv")
transactions <- read.csv("C://Users/IanAb/Documents/7to Semestre/DATA BASE/TransactionsSummary2018.csv")
datos <- as.data.frame(claims)
```

Observaciones
```{r message=FALSE, warning=FALSE}
summary(claims)
summary(transactions)
```
#### Claims:
1. La base de datos cuenta otras columnas que no cuentan con ningun tipo de información relevante 
2. La base de datos cuenta con variables cuantitativas y cualitativas
3. Hay variables tipo date and numeric que estan identificadas como character

#### Transactions:
1. La base de datos "transactions" no es tan grande como la base de datos "claims"
2. Cuenta con bastantes NA's, pero esto es debido a que cada paciente requiere de diferentes servicios y medicamentos



Modificamos el tipo de variable, de caracter a fecha
```{r message=FALSE, warning=FALSE}
claims$ClaimantOpenedDate<-as.Date(claims$ClaimantOpenedDate,format="%d/%m/%Y")
claims$ClaimantClosedDate<-as.Date(claims$ClaimantClosedDate,format="%d/%m/%Y")
claims$IncidentDate<-as.Date(claims$IncidentDate,format="%d/%m/%Y")
claims$ReturnToWorkDate<-as.Date(claims$ReturnToWorkDate,format="%d/%m/%Y")
claims$EmployerNotificationDate<-as.Date(claims$EmployerNotificationDate,format="%d/%m/%Y")
claims$ReceivedDate<-as.Date(claims$ReceivedDate,format="%d/%m/%Y")
```

Convertimos el tipo de variable de caracter a numerica
```{r message=FALSE, warning=FALSE}
claims<-claims%>%mutate(AverageWeeklyWage=as.numeric(AverageWeeklyWage))
claims<-claims%>%mutate(ClaimantAge_at_DOI=as.numeric(ClaimantAge_at_DOI))
```


Eliminamos las edades iguales o menores a cero
```{r message=FALSE, warning=FALSE}
claims <- subset(claims, ClaimantAge_at_DOI>= 0)
```


Unificamos las bases de datos con un left join en un nuevo df
```{r message=FALSE, warning=FALSE}
trans_claims<-claims%>%left_join(transactions,by="ClaimID")
summary(trans_claims)
head(trans_claims)
```


## <span style="color: blue;"> Regresión Lineal</span>

Nuevo df para la Regresión lineal, tomando solo las variables que nos interesan. Cálculo de días totales de indemnización
```{r message=FALSE, warning=FALSE}
df <- as.data.frame(claims)
df$Days <- as.numeric(difftime(df$ClaimantClosedDate, df$ClaimantOpenedDate, units = "days"))
df <- df[, c("TotalPaid", "Gender", "Days", "ClaimantType", "Injuryture", "BodyPartRegion", "BodyPart")]
df <- na.omit(df)
summary(df)
```


Regresión Lineal
```{r message=FALSE, warning=FALSE}
regresion <- lm(TotalPaid ~ Gender + Days + ClaimantType
+ Injuryture + BodyPartRegion + BodyPart, data= df)
summary(regresion)
```

Ajustar Modelo
```{r message=FALSE, warning=FALSE}
df <- subset(df, 
                      ClaimantType == "Medical Only" | 
                      ClaimantType == "Report Only" |
                      BodyPart %in% c("Body Systems and Multiple Body Systems", "Brain", "Disc-Trunk", "Eyes", 
                                      "Insufficient Info to Properly Identify?Unclassified", "Lower Back Area", 
                                      "Lumbar and/or Sacral Vertebrae (Vertebra NOC Trunk)", 
                                      "Multiple Body Parts (Including Body Systems and Body Parts)", 
                                      "No Physical Injury", "Shoulder(S)")
)
```

Modelo Ajustado
```{r message=FALSE, warning=FALSE}
regresion <- lm(TotalPaid ~ ClaimantType + Days + Injuryture + BodyPart, data= df)
summary(regresion)
```

Modelo Predictivo
```{r message=FALSE, warning=FALSE}
datos_m <- data.frame(Days = 100, ClaimantType= "Indemnity", Injuryture = "Strain", BodyPart = "Vertebrae")
predict(regresion,datos_m)
```


## <span style="color: blue;"> Árbol de Decisión</span>

Exploramos los datos
```{r message=FALSE, warning=FALSE}
summary(datos)
#count(datos,ClaimID, sort=TRUE)
#count(datos,TotalPaid, sort=TRUE)
#count(datos,TotalReserves, sort=TRUE)
#count(datos,TotalRecovery, sort=TRUE)
#count(datos,IndemnityPaid, sort=TRUE)
#count(datos,OtherPaid, sort=TRUE)
#count(datos,ClaimStatus, sort=TRUE)
#count(datos,IncidentDate, sort=TRUE)
#count(datos,IncidentDescription, sort=TRUE)
#count(datos,ReturnToWorkDate, sort=TRUE)
#count(datos,AverageWeeklyWage, sort=TRUE)
#count(datos,ClaimantOpenedDate, sort=TRUE)
#count(datos,ClaimantClosedDate, sort=TRUE)
#count(datos,Gender, sort=TRUE)
#count(datos,ClaimantType, sort=TRUE)
#count(datos,Injuryture, sort=TRUE)
#count(datos,BodyPartRegion, sort=TRUE)
#count(datos,BodyPart, sort=TRUE)
```

Observaciones: 
1. Tenemos NAs en la base de datos 
2. En el género hay una opción de no disponible


Limpiamos los datos 
```{r message=FALSE, warning=FALSE}
#Seleccionamos los datos que nos interesan
ad<- datos[,c("BodyPartRegion","Gender","IsDenied","ClaimStatus")]

#Cuanto Nas tenemos 
sum(is.na(ad))

#Cuantos por variable 
sapply(ad,function(x) sum(is.na(x)))

#eliminar NA
ad <- na.omit(ad)

str(ad)

#conertir las variables a factor las que sean categoricas 
ad$BodyPartRegion <- as.factor(ad$BodyPartRegion)
ad$Gender <- as.factor(ad$Gender)
ad$IsDenied <- as.factor(ad$IsDenied)
str(ad)
```

Gráficamos el Árbol de Decisiones
```{r message=FALSE, warning=FALSE}
arbol <- rpart(formula = Gender ~ ., data= ad)
arbol
rpart.plot(arbol)
```

## <span style="color: blue;"> Análisis de Clusters</span>

Nuevo df para el análisis de clusters
```{r}
bd <- as.data.frame(claims)
```


Exploramos la base de datos
```{r}
summary(bd)
#count(bd,ClaimantOpenedDate,sort = TRUE)
#count(bd,ClaimantClosedDate,sort = TRUE)
```
Observaciones
1. ClaimID, TotalPaid, TotalReserves y TotalRecovery son variables de tipo character y necesitan ser cambiados a numeric.
2. Existen negativos en TotalPaid.


Modificamos el tipo de variable
```{r}
bd$TotalReserves<-as.numeric(bd$TotalReserves)
bd$TotalPaid<-as.numeric(bd$TotalPaid)
bd$TotalRecovery<-as.numeric(bd$TotalRecovery)
```

Eliminamos los negativos de total paid
```{r}
bd <-bd[bd$TotalPaid>0,]
```

Realizamos cálculos importantes
```{r}
# Obtener el Tiempo de Procesamiento en días.
bd<-mutate(bd, TiempoProcesamiento=difftime(bd$ClaimantClosedDate,bd$ClaimantOpenedDate, units="days"))

# Obtener el Costo Total
bd <- mutate(bd,CostoTotal=TotalReserves+TotalPaid-TotalRecovery)
```

Creamos una tabla nueva con las variables de interes: Tiempo de Procesamiento, Costo Total y ClaimID
```{r}
nueva_bd<-select(bd,ClaimID,TiempoProcesamiento,CostoTotal)
```

Realizamos las modificaciones necesarias a nuestro data frame
```{r}
# Cambiar el tipo de variable TiempoProcesamiento de difftime-numeric.
nueva_bd$TiempoProcesamiento <- as.numeric(nueva_bd$TiempoProcesamiento)

#Eliminamos los na
nueva_bd <- na.omit(nueva_bd)
```


Guardamos la columna de ID en una variable temporal y la eliminamos del conjunto de datos
```{r}
ids <- nueva_bd$ClaimID
nueva_bd <- nueva_bd[, -1]
```


Determinamos el número de clusters optimo
```{r}
wss <- numeric(10)
for (i in 1:10) {
  kmeans_result <- kmeans(nueva_bd, centers = i)
  wss[i] <- kmeans_result$tot.withinss
}

plot(1:10, wss, type = "b", xlab = "Número de Clusters (k)", ylab = "Suma de Cuadrados Dentro del Clúster (WSS)")
```


Realizamos K-means
```{r}
k_optimo <- 4

kmeans_result <- kmeans(nueva_bd, centers = k_optimo)
#kmeans_result

resultados <- data.frame(ID = ids, Cluster = kmeans_result$cluster)
head(resultados)
```

Visualizamos los resultados
```{r}
fviz_cluster(kmeans_result, data = nueva_bd)
```


## <span style="color: blue;"> ShinnyApp</span>

[Aplicación Caso](https://huz4em-enrique-m.shinyapps.io/Costo-Indemnizaciones/#someanchor)

