optiRum: Financial Functions & More

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This fills the gaps credit analysts and loan modellers at Optimum Credit identify in the existing R code body. It allows for the production of documentation with less coding, replicates a number of Microsoft Excel functions useful for modelling loans (without rounding), and other helpful functions for producing charts and tables. It also has some additional scales for use, including a GBP scale.

Author
Stephanie Locke [aut, cre]
Date of publication
2015-12-31 15:12:22
Maintainer
Stephanie Locke <stephanie.g.locke@gmail.com>
License
GPL-3
Version
0.37.3

View on CRAN

Man pages

APR
Calculates the compound interest rate for a loan
calcNetIncome
Calculate income after tax and benefits
CJ.dt
Cross join two data.tables
convertToXML
Produce an XML document of a table
generatePDF
Convert an .Rnw file to a PDF
giniChart
Produce a ROC curve with gini coefficient title
giniCoef
Produce a gini coefficient
logit.odd
Convert a logit to odds
logit.prob
Convert a logit to probability
multiplot
Multiple plot function
odd.logit
Convert an odd into a logit
odd.prob
Convert an odds to probability
optiRum
optiRum is a helper package
PMT
Calculates the repayment for a loan
pounds_format
Currency formatter: round to nearest penny and display pounds...
prob.logit
Convert a probability into a logit
prob.odd
Convert a probability into odds probability
PV
Calculates the present value
RATE
Calculates compounded interest rate
sanitise
A cleaning function for special characters
scaledScore
Produce a scaled score based on a logit
taxYear
Returns the UK financial tax year for a given date
theme_optimum
Produce an Optimum-standard base chart
thousands_format
Thousands formatter: format number with commas separating the...
wordwrap
Produce a string with one word per line Designed for...

Files in this package

optiRum
optiRum/inst
optiRum/inst/extdata
optiRum/inst/extdata/annualtaxthresholds.csv
optiRum/inst/extdata/annualthresholds.csv
optiRum/inst/doc
optiRum/inst/doc/index.html
optiRum/inst/doc/presentation.R
optiRum/inst/doc/presentation.html
optiRum/tests
optiRum/tests/testthat
optiRum/tests/testthat/test-logit.odd.R
optiRum/tests/testthat/test-convertToXML.R
optiRum/tests/testthat/test-sanitise.R
optiRum/tests/testthat/test-CJ.dt.R
optiRum/tests/testthat/test-taxYear.R
optiRum/tests/testthat/test-prob.logit.R
optiRum/tests/testthat/test-theme_optimum.R
optiRum/tests/testthat/test-calcNetIncome.R
optiRum/tests/testthat/test-prob.odd.R
optiRum/tests/testthat/test-pounds.R
optiRum/tests/testthat/basic.Rnw
optiRum/tests/testthat/test-giniCoef.R
optiRum/tests/testthat/datatabletest.Rnw
optiRum/tests/testthat/test-odd.prob.R
optiRum/tests/testthat/test-scaledScore.R
optiRum/tests/testthat/test-giniChart.R
optiRum/tests/testthat/test-RATE.R
optiRum/tests/testthat/test-thousands.R
optiRum/tests/testthat/test-odd.logit.R
optiRum/tests/testthat/datatabletest.pdf
optiRum/tests/testthat/test-PMT.R
optiRum/tests/testthat/test-logit.prob.R
optiRum/tests/testthat/test-generatePDF.R
optiRum/tests/testthat/test-APR.R
optiRum/tests/testthat/test-PV.R
optiRum/tests/testthat/test-wordwrap.R
optiRum/tests/test-all.R
optiRum/NAMESPACE
optiRum/NEWS
optiRum/R
optiRum/R/taxYear.R
optiRum/R/optiRum-package.r
optiRum/R/APR.R
optiRum/R/convertToXML.R
optiRum/R/giniChart.R
optiRum/R/wordwrap.R
optiRum/R/sanitise.R
optiRum/R/scaledScore.R
optiRum/R/giniCoef.R
optiRum/R/RATE.R
optiRum/R/generatePDF.R
optiRum/R/odd.prob.R
optiRum/R/CJ.dt.R
optiRum/R/multiplot.R
optiRum/R/prob.logit.R
optiRum/R/logit.prob.R
optiRum/R/logit.odd.R
optiRum/R/thousands.R
optiRum/R/calcNetIncome.R
optiRum/R/PV.R
optiRum/R/PMT.R
optiRum/R/pounds.R
optiRum/R/prob.odd.R
optiRum/R/odd.logit.R
optiRum/R/theme_optimum.R
optiRum/README.md
optiRum/MD5
optiRum/build
optiRum/build/vignette.rds
optiRum/DESCRIPTION
optiRum/man
optiRum/man/odd.prob.Rd
optiRum/man/PV.Rd
optiRum/man/taxYear.Rd
optiRum/man/scaledScore.Rd
optiRum/man/pounds_format.Rd
optiRum/man/prob.logit.Rd
optiRum/man/sanitise.Rd
optiRum/man/RATE.Rd
optiRum/man/giniChart.Rd
optiRum/man/prob.odd.Rd
optiRum/man/odd.logit.Rd
optiRum/man/convertToXML.Rd
optiRum/man/theme_optimum.Rd
optiRum/man/PMT.Rd
optiRum/man/calcNetIncome.Rd
optiRum/man/thousands_format.Rd
optiRum/man/APR.Rd
optiRum/man/giniCoef.Rd
optiRum/man/wordwrap.Rd
optiRum/man/optiRum.Rd
optiRum/man/multiplot.Rd
optiRum/man/generatePDF.Rd
optiRum/man/logit.odd.Rd
optiRum/man/logit.prob.Rd
optiRum/man/CJ.dt.Rd