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library(sqldf)
## Loading required package: gsubfn
## Loading required package: proto
## Warning in doTryCatch(return(expr), name, parentenv, handler): unable to load shared object '/Library/Frameworks/R.framework/Resources/modules//R_X11.so':
##   dlopen(/Library/Frameworks/R.framework/Resources/modules//R_X11.so, 6): Library not loaded: /usr/X11/lib/libSM.6.dylib
##   Referenced from: /Library/Frameworks/R.framework/Resources/modules//R_X11.so
##   Reason: image not found
## Could not load tcltk.  Will use slower R code instead.
## Loading required package: RSQLite
## Loading required package: DBI
library(readr)
library(dplyr)
## Warning: package 'dplyr' was built under R version 3.2.5
## 
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
library(tibble)
library(ggplot2)
## Warning: package 'ggplot2' was built under R version 3.2.4
library(scales)
## Warning: package 'scales' was built under R version 3.2.3
## 
## Attaching package: 'scales'
## The following objects are masked from 'package:readr':
## 
##     col_factor, col_numeric
county_spending <- read.csv("Desktop/Course/R/Data Wrangling with R (BANA 8090)/County_Spending.csv", stringsAsFactors = FALSE)
names(county_spending)
##  [1] "Fiscal.Year.Period"        "Fiscal.Year"              
##  [3] "Service"                   "Department"               
##  [5] "Program"                   "Fund"                     
##  [7] "Category"                  "Expense.Category"         
##  [9] "Account.Code"              "Invoice.Description"      
## [11] "Vendor"                    "Vendor.Number"            
## [13] "Zip"                       "Contract.Number"          
## [15] "PO.Number"                 "PO.Line"                  
## [17] "Invoice.Number"            "Invoice.Line"             
## [19] "Invoice.Distribution.Line" "Amount"                   
## [21] "Invoice.Date"              "Payment.Method"           
## [23] "Payment.Date"              "Payment.Number"           
## [25] "Payment.Status"
sqldf('select * from county_spending limit 5')
##   Fiscal.Year.Period Fiscal.Year            Service
## 1                  6        2014 General Government
## 2                 11        2014 General Government
## 3                  8        2015 General Government
## 4                 12        2014 General Government
## 5                  6        2016      Public Safety
##                Department                   Program
## 1         Human Resources Health & Employee Welfare
## 2         Human Resources Health & Employee Welfare
## 3          Liquor Control      Warehouse Operations
## 4         Human Resources Health & Employee Welfare
## 5 Fire and Rescue Service         Fiscal Management
##                             Fund           Category
## 1 Employee Health Self Insurance Operating Expenses
## 2 Employee Health Self Insurance Operating Expenses
## 3                         Liquor        Not Defined
## 4 Employee Health Self Insurance Operating Expenses
## 5                           Fire Operating Expenses
##                            Expense.Category Account.Code
## 1           Insurance (Non-Fringe Benefits)        65624
## 2           Insurance (Non-Fringe Benefits)        65628
## 3                    Liquor Purchases (DLC)        66010
## 4                    Training and Education        64100
## 5 Office Supplies/Equipment-Not Capitalized        62016
##           Invoice.Description
## 1            Actives - Claims
## 2   Outside Agencies - Claims
## 3 Beer Purchases Of Inventory
## 4    Local Conference Related
## 5           Computer Supplies
##                                           Vendor Vendor.Number   Zip
## 1 GROUP HOSPITALIZATION AND MEDICAL SERVICES INC         10759 21117
## 2                 UNITED HEALTHCARE SERVICES INC         54288 06103
## 3                        BOSTON BEER CORPORATION          5645 02210
## 4              ALLIANCE FOR WORKPLACE EXCELLENCE         40341 20884
## 5          BENJAMIN OFFICE SUPPLY & SERVICES INC         34954 20850
##   Contract.Number PO.Number PO.Line Invoice.Number Invoice.Line
## 1                   1037952       1     121613PG52            1
## 2                   1042182       3     2014-05-19            3
## 3                                NA   90722428-429            1
## 4                                NA              7            2
## 5                   1044221       1  WO-11084858-1            1
##   Invoice.Distribution.Line     Amount Invoice.Date Payment.Method
## 1                         1 1576281.42   12/16/2013            EFT
## 2                         1   25615.94   05/19/2014            EFT
## 3                         1   27394.34   02/11/2015            EFT
## 4                         1     195.00   06/13/2014          CHECK
## 5                         1     148.50   12/08/2015    MCG_JPM_SUA
##   Payment.Date Payment.Number Payment.Status
## 1   12/20/2013         368883     RECONCILED
## 2   05/22/2014         380202     RECONCILED
## 3   02/19/2015         403394     RECONCILED
## 4   06/17/2014        2053265     RECONCILED
## 5   01/07/2016        6009472     NEGOTIABLE
county_spending_clean <-
              sqldf('select Service, 
              `Fiscal.Year`,
              Department,
              Program,
              Fund,
              `Expense.Category`,
              Amount,
              `Payment.Date`,
              `Payment.Method`  
              from county_spending')

sqldf('select count(`Fiscal.Year`) from county_spending_clean limit 5')
##   count(`Fiscal.Year`)
## 1               837606
sqldf('select max(Amount) from county_spending_clean')
##   max(Amount)
## 1    2.61e+08
sqldf('select avg(Amount) from county_spending_clean')
##   avg(Amount)
## 1    14809.87
sqldf('select * from county_spending_clean 
                  where Amount = (select max(Amount) from
                    county_spending_clean)')
##        Service Fiscal.Year   Department      Program         Fund
## 1 Debt Service        2015 Debt Service Debt Service Debt Service
##   Expense.Category   Amount Payment.Date Payment.Method
## 1      Not Defined 2.61e+08   12/05/2014           WIRE
sqldf('select `Fiscal.Year`, sum(Amount) from county_spending_clean
              group by `Fiscal.Year`')
##   Fiscal.Year sum(Amount)
## 1        2014  3679417152
## 2        2015  3891154142
## 3        2016  3842680800
## 4        2017   991584855
sqldf('select `Payment.Method`, count(*) as count_pm 
          from county_spending_clean
            group by `Payment.Method`')
##   Payment.Method count_pm
## 1          CHECK   405083
## 2            EFT   392772
## 3    MCG_JPM_SUA    38327
## 4           WIRE     1424
sqldf('select Fund, count(*) as count_fund 
          from county_spending_clean
      group by Fund
      order by count_fund desc')
##                                       Fund count_fund
## 1                             General Fund     369707
## 2                                   Liquor     113009
## 3            Montgomery Housing Initiative      80218
## 4                                     Fire      71956
## 5                               Grant Fund      60559
## 6                             Capital Fund      29644
## 7                               Recreation      23295
## 8                               Motor Pool      15226
## 9                             Mass Transit      10437
## 10                    Solid Waste Disposal       6136
## 11                Water Quality Protection       5857
## 12                              Permitting       4891
## 13                   Silver Spring Parking       4784
## 14                        Bethesda Parking       4748
## 15                     Central Duplicating       4176
## 16          Employee Health Self Insurance       3797
## 17                                Cable TV       3523
## 18                    Restricted Donations       3520
## 19                  Non-Appropriated Funds       2890
## 20                         Wheaton Parking       2750
## 21                   Retirement Fund (ERS)       2534
## 22                         Risk Management       2344
## 23      Community Use of Public Facilities       2248
## 24                            Debt Service       1795
## 25                Montgomery Hills Parking       1613
## 26                  Wheaton Urban District       1434
## 27            Silver Spring Urban District       1401
## 28      Retiree Health Benefits Trust Fund       1033
## 29                  Solid Waste Collection        611
## 30 Employees Retirement Savings Plan (RSP)        554
## 31               Economic Development Fund        319
## 32                 Bethesda Urban District        307
## 33                          Leaf Vacuuming        290
sqldf('select Program, count(*) as count_prog 
          from county_spending_clean
      group by Program
      order by count_prog desc')
##                                                            Program
## 1                                             Warehouse Operations
## 2                                    Multi-Family Housing Programs
## 3                                              Management Services
## 4                                                        Utilities
## 5                                            Facilities Management
## 6                                                   Administration
## 7                                                       Operations
## 8                                             Child Care Subsidies
## 9                                               Volunteer Services
## 10                                                Support Services
## 11                              Rental & Energy Assistance Program
## 12                                              Detention Services
## 13                                           Collection Management
## 14                  Administration, Outreach, and Support Services
## 15                          Assessment & Continuing Case Mgmt Svcs
## 16                         Office of the Chief Information Officer
## 17                                          Investigative Services
## 18                                          Child Welfare Services
## 19                              Engineering and Capital Management
## 20          Community Support Network for People with Disabilities
## 21                                        Assisted Living Services
## 22                      Office of Eligibility and Support Services
## 23                           Office of the Chief Operating Officer
## 24                                Building Design and Construction
## 25                                 Watershed Management Operations
## 26                                         Retail Sales Operations
## 27                        Recreation Regions and Community Centers
## 28                                         Administrative Services
## 29                                          Office of the Director
## 30                          STD/HIV Prevention & Treatment Program
## 31                                          School Health Services
## 32                                    Medicaid and Senior Programs
## 33                     Montgomery County Employee Retirement Plans
## 34                                      Treatment Services - Admin
## 35                                   Operations and Administration
## 36                                     Office of Community Affairs
## 37                                                Community Grants
## 38            Central Duplicating, Imaging, Archiving, & Mail Svcs
## 39                                              Parking Operations
## 40                                   Snow Removal/Wind/Rain Storms
## 41                                              Home Care Services
## 42                                   Security of County Facilities
## 43                                       Health & Employee Welfare
## 44                                Pre-Release and Reentry Services
## 45                                                          Leases
## 46                                               Fiscal Management
## 47                                      Transit Equipment Services
## 48                                   Health Care for the Uninsured
## 49                                            Restricted Donations
## 50                                                        Aquatics
## 51                                        Office of the Fire Chief
## 52                                               Youth Development
## 53                                                         Ride On
## 54                                              Infants & Toddlers
## 55                                             Countywide Programs
## 56                                 Roadway and Related Maintenance
## 57                                           Transportation Design
## 58                                                  Field Services
## 59                                                     Fixed Costs
## 60                                           Councilmember Offices
## 61                                                 Trauma Services
## 62                              Marketing and Business Development
## 63                                        Human Resources Division
## 64                         Behavioral Health Planning & Management
## 65                           Watershed Management Capital Projects
## 66                                                 Dental Services
## 67                                                 Patrol Services
## 68                                      Positive Youth Development
## 69                                                          Grants
## 70  CAO - Supervision & Management of Executive Branch Departments
## 71                                                 Animal Services
## 72                                               Commuter Services
## 73                                           Community Partnership
## 74                                        Early Childhood Services
## 75                            Transit Parking Facility Maintenance
## 76              Emergency Management Planning, Response & Recovery
## 77                                Community Access to Public Space
## 78                                            Financial Management
## 79                                       Regional Services Centers
## 80                         Heavy Equipment and Automotive Services
## 81                                          Prosecution Management
## 82           Traffic Signals & Advanced Transportation Mgmt System
## 83                                        Senior Nutrition Program
## 84                                               Director's Office
## 85                                                    Debt Service
## 86                                    Labor and Employee Relations
## 87                                                       Insurance
## 88                                  Library Services to the Public
## 89                       Home & Community Based MA Waiver Services
## 90                                           Senior Adult Programs
## 91            Child & Adolescent School & Community Based Services
## 92                        Grants Administration - Federal Programs
## 93                                     Intergovernmental Relations
## 94                                              Workforce Services
## 95                      Enterprise Telecommunications and Services
## 96                                                Shelter Services
## 97                             Business Operations and Performance
## 98                                              Telecommunications
## 99                               Enterprise Systems and Operations
## 100                                         Residential Collection
## 101                                               Tree Maintenance
## 102                                         24-Hours Crisis Center
## 103                                      Community Health Services
## 104                                      Senior Community Services
## 105                                           Linkages To Learning
## 106                               Commercial Building Construction
## 107                                             Ombudsman Services
## 108                                     Finance and Administration
## 109                                  MC311 Customer Service Center
## 110                  Outpatient Behavioral Health Services - Child
## 111                                       Council Staff Operations
## 112                                 Cable Franchise Administration
## 113                                    Transportation Construction
## 114             Transportation Engineering and Management Services
## 115                                     Administration and Support
## 116                 Promotion of Community and Business Activities
## 117                                        Streetscape Maintenance
## 118             County Executive - Policy Planning and Development
## 119                  Outpatient Behavioral Health Services - Adult
## 120                                            Election Operations
## 121                                      Circuit Court Prosecution
## 122                                           Business Empowerment
## 123                              Traffic Management and Operations
## 124                               Administration/Policy Management
## 125                                  Traffic and Pedestrian Safety
## 126                           Access To Behavioral Health Services
## 127                                            Office of the Chief
## 128                                 Housing Stabilization Services
## 129                                       Traffic Sign and Marking
## 130                                             Pre-Trial Services
## 131                                               Customer Service
## 132                                         Information Management
## 133                            Environmental Policy and Compliance
## 134                                   Management Services Division
## 135                          Parking Outside the Parking Districts
## 136                                               Gilchrist Center
## 137                                              Municipal Support
## 138                             Boards, Committees and Commissions
## 139                                                    Law Library
## 140                                               Transfer Station
## 141                                          Agricultural Services
## 142                                         Information Technology
## 143                          Budget Preparation and Administration
## 144                            Planned Lifecycle Asset Replacement
## 145                                                  Oaks Landfill
## 146                                        County Cable Montgomery
## 147                                        Transportation Planning
## 148                          Enterprise Applications and Solutions
## 149                                           Property Acquisition
## 150                            Licensure, Regulation and Education
## 151                               Accounting and Inventory Systems
## 152                                            Chief Public Health
## 153                    Courtroom/Courthouse Security and Transport
## 154                  Compensation and Employee Benefit Adjustments
## 155                    Office of the Chief Operating Officer (COO)
## 156                                                       FiberNet
## 157                            Communicable Disease & Epidemiology
## 158                                                 Streetlighting
## 159                                                    Procurement
## 160                   Enterprise Resource Planning Division (ERPD)
## 161                                           Tuberculosis Program
## 162                                 Desktop Computer Modernization
## 163                                    Cancer & Tobacco Prevention
## 164                                                     Automation
## 165               University of Maryland-Extension (UMD-Extention)
## 166                                               Land Development
## 167                                               Public Relations
## 168            Public Education Government Access (PEG) Operations
## 169                       Environmental Health Regulatory Services
## 170                                             Countywide Generic
## 171                                                     Bike Share
## 172                                      Forensic Services - Adult
## 173                                           Commercial Recycling
## 174                                                           Jury
## 175                                   Permanent Supportive Housing
## 176            Resource Recovery Facility & Related Waste Transfer
## 177                                     Dickerson Compost Facility
## 178                                               Special Projects
## 179          Household & Small Quantity Hazardous Waste Management
## 180                                                  Gude Landfill
## 181                                            Consumer Protection
## 182                                     Licensing and Registration
## 183                           Specialty Behavioral Health Services
## 184                     Residential Building Construction & Intake
## 185                                         Vacuum Leaf Collection
## 186                               Chief Children, Youth & Families
## 187                                           Passenger Facilities
## 188                                Victim/Witness Court Assistance
## 189                       Health Care & Group Residential Services
## 190                                Organizational Support Services
## 191                                   Recreation Outreach Services
## 192                              Chief Aging & Disability Services
## 193                     Legislative Branch Communications Outreach
## 194                                      Health and Human Services
## 195                             Zoning and Administrative Hearings
## 196        Public Health Emergency Preparedness & Response Program
## 197                                           Commission for Women
## 198                                      Selection and Recruitment
## 199                                     District Court Prosecution
## 200                                         Housing Administration
## 201                                                   Respite Care
## 202                                       Housing Code Enforcement
## 203                               Support for Recycling Volunteers
## 204                                         Procurement Operations
## 205                                            Biotech Credit Supp
## 206                                              Domestic Violence
## 207                                                    Enforcement
## 208                              Transportation Community Outreach
## 209                                    Voter Registration Services
## 210                                               Recycling Center
## 211                                    Transit Operations Planning
## 212                             Working Families Income Supplement
## 213                                              Enhanced Security
## 214                                   Insurance Defense Litigation
## 215             Zoning Related Hearings and Administrative Appeals
## 216                     Criminal Process/Warrants and Extraditions
## 217                               Recycling Outreach And Education
## 218                                          Transportation Policy
## 219                              Business Relations and Compliance
## 220                                    Affordable Housing Programs
## 221                                         Merit System Oversight
## 222                      Chief Behavioral Health & Crisis Services
## 223                                      Landlord-Tenant Mediation
## 224                                         Multi-Family Recycling
## 225                                   Retail Contracted Operations
## 226                             Web Content and Graphic Management
## 227                                    Chief Special Needs Housing
## 228                    Office of Business Relations and Compliance
## 229                                             Bridge Maintenance
## 230                                    Neighborhood Revitalization
## 231                                                Taxi Regulation
## 232                                    Human Resources and Appeals
## 233                                              Inspector General
## 234     Mental Health Services Seniors & Persons with Disabilities
## 235                               Aging & Disability Resource Unit
## 236                                        Fire and Rescue Service
## 237                         Community Mediation and Public Affairs
## 238                                                            CIP
## 239                                        Finance and Procurement
## 240                                          Legislative Oversight
## 241                                 Occupational Safety and Health
## 242                                      Municipal Tax Duplication
## 243                                                  Civil Process
## 244                                            Real Estate Program
## 245                               Zoning and Site Plan Enforcement
## 246                     Commission on Common Ownership Communities
## 247                                                        Payroll
## 248                                               Traffic Planning
## 249                                     Public Interest Litigation
## 250                                  Out Of County Refuse Disposal
## 251                                                    Resurfacing
## 252                                      Energy and Sustainabiilty
## 253                                      Ethics Program Compliance
## 254                                                 Internal Audit
## 255                                                Sidewalk Repair
## 256                                     Rockville Parking District
## 257                                    Arts and Humanities Council
## 258                        EEO Compliance and Diversity Management
## 259                    Economic Development Grant and Loan Program
## 260                 Grants To Municipalities in Lieu Of Shares Tax
## 261                      Zoning, Land Use and Economic Development
## 262                                                         Site 2
## 263                                           Procurement Services
## 264                                            Yard Trim Reduction
## 265                                      Community Access to Cable
## 266                                 Conference and Visitors Bureau
## 267                   MOVE - Make Office Vacancies Extinct Program
## 268                               Housing Opportunities Commission
## 269                Homeowners' Association Road Maintenance Reimb.
## 270                                          Waste System Planning
## 271                Montgomery Coalition for Adult English Literacy
## 272                                            Accounts Receivable
## 273                           Dickerson Master Plan Implementation
## 274                                              Soil Conservation
## 275                                              Independent Audit
## 276                                     Juvenile Court Prosecution
## 277                         Major Fraud and Special Investigations
## 278                                                     Compliance
## 279                                             General Accounting
## 280                                    State Property Tax Services
## 281                                      Takoma Park Police Rebate
## 282                                           Goverment Operations
## 283    Interagency Technolicy, Policy, and Coordination Commission
## 284                                               Accounts Payable
## 285                                            Delivery Operations
## 286                                          Historical Activities
## 287                        Metro Washington Council of Governments
## 288                                                   Fair Housing
## 289               Consolidated Retiree Health Benefit Trust - MCPS
## 290                                            County Associations
## 291                                    Inauguration and Transition
## 292                                             Montgomery College
## 293                                  State Retirement Contribution
## 294                            Takoma Park Library Annual Payments
## 295                                                 Tax Operations
## 296                                              Conference Center
## 297                          Small Business Revolving Loan Program
## 298                                            Bikeway Maintenance
## 299                                             Equity Investments
## 300         Maryland National Capital Park And Planning Commission
## 301                                        Public Technology, Inc.
## 302                                                Waste Reduction
## 303                                    Children?s Opportunity Fund
## 304                        Training and Organizational Development
## 305                             Common Ownership Community Program
## 306                                              Grants Accounting
## 307                                           CyberSecurity Credit
## 308                            Fire Prevention and Code Compliance
## 309                                                Human Resources
## 310                                                          MCEDC
## 311                                MEDCO Grant - Incubator Network
## 312                                      Prisoner Medical Services
## 313                                                 Satelite Sites
## 314                                     WorkSource Montgomery, Inc
##     count_prog
## 1       104392
## 2        80495
## 3        39405
## 4        39404
## 5        30068
## 6        30020
## 7        29832
## 8        27700
## 9        22092
## 10       13673
## 11       13613
## 12       13600
## 13       13018
## 14        9191
## 15        8362
## 16        8091
## 17        7975
## 18        7738
## 19        7366
## 20        6438
## 21        6388
## 22        6096
## 23        6006
## 24        5958
## 25        5763
## 26        5683
## 27        5396
## 28        5302
## 29        5291
## 30        5105
## 31        4910
## 32        4540
## 33        4516
## 34        4339
## 35        4199
## 36        4193
## 37        4185
## 38        4171
## 39        4035
## 40        3991
## 41        3953
## 42        3917
## 43        3900
## 44        3810
## 45        3717
## 46        3703
## 47        3602
## 48        3567
## 49        3542
## 50        3514
## 51        3402
## 52        3345
## 53        3199
## 54        3154
## 55        3128
## 56        3045
## 57        3044
## 58        2931
## 59        2923
## 60        2870
## 61        2845
## 62        2708
## 63        2629
## 64        2621
## 65        2576
## 66        2534
## 67        2497
## 68        2489
## 69        2472
## 70        2459
## 71        2391
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## 73        2341
## 74        2341
## 75        2317
## 76        2291
## 77        2248
## 78        2184
## 79        2068
## 80        2064
## 81        1915
## 82        1898
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## 85        1795
## 86        1738
## 87        1730
## 88        1662
## 89        1651
## 90        1624
## 91        1601
## 92        1582
## 93        1575
## 94        1540
## 95        1474
## 96        1473
## 97        1437
## 98        1426
## 99        1385
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## 105       1322
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## 109       1265
## 110       1258
## 111       1243
## 112       1201
## 113       1200
## 114       1190
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## 116       1163
## 117       1155
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## 121       1076
## 122       1041
## 123        988
## 124        964
## 125        927
## 126        921
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## 128        911
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## 130        889
## 131        871
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## 134        750
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## 171        384
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## 176        331
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## 189        280
## 190        280
## 191        278
## 192        273
## 193        271
## 194        267
## 195        262
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## 197        246
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## 200        237
## 201        235
## 202        232
## 203        231
## 204        227
## 205        223
## 206        223
## 207        223
## 208        222
## 209        217
## 210        206
## 211        201
## 212        198
## 213        197
## 214        197
## 215        195
## 216        188
## 217        185
## 218        185
## 219        180
## 220        175
## 221        174
## 222        173
## 223        169
## 224        159
## 225        158
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## 230        128
## 231        128
## 232        127
## 233        127
## 234        126
## 235        119
## 236        119
## 237        109
## 238        105
## 239        100
## 240         97
## 241         95
## 242         94
## 243         93
## 244         92
## 245         92
## 246         82
## 247         82
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## 249         78
## 250         70
## 251         66
## 252         64
## 253         60
## 254         60
## 255         60
## 256         59
## 257         58
## 258         57
## 259         49
## 260         48
## 261         43
## 262         42
## 263         40
## 264         40
## 265         39
## 266         39
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## 268         36
## 269         34
## 270         32
## 271         29
## 272         28
## 273         28
## 274         28
## 275         25
## 276         24
## 277         23
## 278         21
## 279         21
## 280         20
## 281         18
## 282         17
## 283         17
## 284         14
## 285         14
## 286         11
## 287         11
## 288         10
## 289          7
## 290          7
## 291          7
## 292          7
## 293          6
## 294          6
## 295          6
## 296          5
## 297          5
## 298          4
## 299          4
## 300          4
## 301          4
## 302          4
## 303          3
## 304          3
## 305          2
## 306          2
## 307          1
## 308          1
## 309          1
## 310          1
## 311          1
## 312          1
## 313          1
## 314          1
sqldf('select `Expense.Category`, count(*) as count_ec 
          from county_spending_clean
      group by `Expense.Category`
      order by count_ec desc')
##                                   Expense.Category count_ec
## 1                            Contract and Services   233948
## 2                           Liquor Purchases (DLC)   102068
## 3                                Public Assistance    91724
## 4                                           Travel    75129
## 5                                        Utilities    53465
## 6        Office Supplies/Equipment-Not Capitalized    49556
## 7                 Miscellaneous Operating Expenses    34335
## 8               Other Supplies/Materials/Equipment    31316
## 9               Fire Department Operating Expenses    21775
## 10               Phones/Telecommunication Services    20812
## 11                      Books/Videos/Subscriptions    15675
## 12                Motor Vehicle Supplies/Equipment    14767
## 13                          Training and Education    13241
## 14                                   Rental Leases     9876
## 15                         Medical/Health Supplies     9841
## 16                                        Uniforms     8397
## 17                Public Safety Supplies/Equipment     7792
## 18                   Recreation Supplies/Equipment     6643
## 19                                     Maintenance     4983
## 20                        Special County Functions     4311
## 21                 Insurance (Non-Fringe Benefits)     3283
## 22                            Memberships and Dues     2947
## 23                                     Advertising     2357
## 24            Outside Postage and Mailing Services     2223
## 25                 Property/Donation Disbursements     2080
## 26                   Boards/Committees/Commissions     1808
## 27         Autos and Other Vehicles (Over $10,000)     1611
## 28                                Outside Printing     1478
## 29             Mail - Central Duplicating Services     1388
## 30                                      Motor Pool     1269
## 31                             Charges from Others     1112
## 32                 Debt Service - Interest Payment     1056
## 33                                Transfer to MCPS      639
## 34          Printing - Cental Duplicating Services      593
## 35                                            Land      483
## 36                                       Furniture      444
## 37             Drug Enforcement Fund Disbursements      399
## 38                                           Loans      371
## 39        Intergovernmental Operating Expenditures      367
## 40           Furniture and Fixtures (Over $10,000)      287
## 41                Debt Service - Principal Payment      272
## 42          Equipment and Machinery (Over $10,000)      259
## 43                                         Refunds      216
## 44     Debt Service - Issue Costs Paid (Operating)      214
## 45             Automation Equipment (Over $10,000)      195
## 46                        Debt Svc Fees - Acct Use      133
## 47                               Site Improvements      110
## 48                                       Buildings       76
## 49   Miscellaneous Capital Expenses (Over $10,000)       73
## 50                               Charges to Others       66
## 51                                 Transfer to HOC       37
## 52                    Homeowners Warranty Payments       34
## 53 Debt Svc Issue Costs CAP (Operating) - Acct Use       24
## 54                                  Indirect Costs       21
## 55                                     Not Defined       15
## 56                  Transfer to Montgomery College        7
## 57                             Transfer to M-NCPPC        4
## 58                        Transfer to General Fund        1
sqldf('select `Fiscal.Year`, Department, sum(Amount) 
          from county_spending_clean
      group by `Fiscal.Year`,Department 
      having `Fiscal.Year` = "2016"')
##    Fiscal.Year                                             Department
## 1         2016                                       Board of Appeals
## 2         2016                                     Board of Elections
## 3         2016                                                    CIP
## 4         2016                                          Circuit Court
## 5         2016                           Community Engagement Cluster
## 6         2016                     Community Use of Public Facilities
## 7         2016                                    Consumer Protection
## 8         2016                          Correction and Rehabilitation
## 9         2016                                        County Attorney
## 10        2016                                         County Council
## 11        2016                                       County Executive
## 12        2016                                     Countywide Generic
## 13        2016                                           Debt Service
## 14        2016             Emergency Management and Homeland Security
## 15        2016                               Environmental Protection
## 16        2016                                      Ethics Commission
## 17        2016                                                Finance
## 18        2016                                Fire and Rescue Service
## 19        2016                                       General Services
## 20        2016                              Health and Human Services
## 21        2016                       Housing Opportunities Commission
## 22        2016                          Housing and Community Affairs
## 23        2016                                        Human Resources
## 24        2016                                           Human Rights
## 25        2016                                      Inspector General
## 26        2016                            Intergovernmental Relations
## 27        2016                                  Legislative Oversight
## 28        2016                                         Liquor Control
## 29        2016                                  Management and Budget
## 30        2016 Maryland National Capital Park And Planning Commission
## 31        2016                          Merit System Protection Board
## 32        2016                                     Montgomery College
## 33        2016                              Non-Departmental Accounts
## 34        2016                                            Not Defined
## 35        2016                                  Office of Agriculture
## 36        2016                                  Office of Procurement
## 37        2016                                    Permitting Services
## 38        2016                                                 Police
## 39        2016                                     Public Information
## 40        2016                                       Public Libraries
## 41        2016                                             Recreation
## 42        2016                                   Restricted Donations
## 43        2016                                                Sheriff
## 44        2016                                       State's Attorney
## 45        2016                                    Technology Services
## 46        2016                                         Transportation
## 47        2016                     Zoning and Administrative Hearings
##     sum(Amount)
## 1  1.784596e+04
## 2  2.405082e+06
## 3  2.268234e+07
## 4  2.809719e+06
## 5  4.401194e+06
## 6  7.003788e+06
## 7  1.640467e+04
## 8  6.860687e+06
## 9  5.730573e+05
## 10 3.796568e+05
## 11 4.818420e+05
## 12 1.479154e+09
## 13 6.494358e+08
## 14 4.570757e+06
## 15 1.114085e+08
## 16 7.560790e+04
## 17 5.787871e+07
## 18 3.360166e+07
## 19 2.252346e+08
## 20 1.262777e+08
## 21 6.050750e+06
## 22 4.360503e+07
## 23 2.247381e+08
## 24 7.317163e+04
## 25 1.275684e+04
## 26 1.085905e+05
## 27 3.127456e+04
## 28 2.267986e+08
## 29 4.551852e+04
## 30 8.115000e+05
## 31 8.727230e+03
## 32 1.283200e+08
## 33 1.557078e+08
## 34 2.735090e+07
## 35 8.204878e+05
## 36 2.595744e+05
## 37 5.599682e+06
## 38 2.866406e+07
## 39 7.500009e+05
## 40 9.086644e+06
## 41 1.040594e+07
## 42 5.477115e+05
## 43 1.721015e+06
## 44 6.687725e+05
## 45 4.643626e+07
## 46 1.887365e+08
## 47 5.233464e+04
county_spending_clean %>% 
  filter(`Fiscal.Year`=="2016") %>% 
  select(Department, Amount) %>% 
  group_by(Department) %>% 
  summarize(Amount=sum(Amount,na.rm=TRUE)) %>% 
  arrange(desc(Amount)) %>% 
  top_n(10) %>% 
  ggplot(mapping = aes(x=Department,y=Amount))+
  geom_bar(stat = "identity",fill="yellow",col="cyan") +
  scale_y_continuous(labels = unit_format("k",1e-6))+
  theme(axis.text.x=element_text(angle=90,hjust=1,vjust=0.5))
## Selecting by Amount

county_spending_clean %>% 
  filter(Department %in% c("Countywide Generic", 
                       "Debt Service",
                       "Environmental Protection",
                       "General Services",
                       "Human Resources"))%>% 
  select(`Fiscal.Year`, Amount, Department) %>% 
  group_by(Department,`Fiscal.Year`)%>% 
  summarize(Amount=sum(Amount,na.rm=TRUE)) %>% 
  arrange(`Fiscal.Year`)%>% 
  ggplot(mapping = aes(x=`Fiscal.Year`,y=Amount, group = Department, colour = Department))+
  geom_line(stat = "identity") +
  scale_y_continuous(labels = unit_format("k",1e-6))+
  theme(axis.text.x=element_text(angle=90,hjust=1,vjust=0.5))

Including Plots

You can also embed plots, for example:

Note that the echo = FALSE parameter was added to the code chunk to prevent printing of the R code that generated the plot.