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brfinance

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Install

install.packages('brfinance')

Monthly Downloads

12,185

Version

0.8.0

License

MIT + file LICENSE

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Maintainer

João Paulo dos Santos Pereira Barbosa

Last Published

February 19th, 2026

Functions in brfinance (0.8.0)

calc_pmt

Loan Payment (PMT)
calc_npv

Net Present Value (NPV)
calc_rate

Interest Rate (RATE)
calc_pv_continuous

Present Value with Continuous Compounding
plot_exchange_rate

Plot Brazilian exchange rate (USD/BRL)
get_cdi_rate

Get CDI Rate (Interbank Deposit Certificate)
get_exchange_rate

Get US Dollar Exchange Rate (Commercial)
plot_inflation_rate

Plot Brazilian Inflation Rate (IPCA)
plot_series_comparison

Compare multiple financial/time series indices
plot_selic_rate

Plot Brazilian SELIC rate (annualized, base 252)
plot_unemployment

Plot Brazil's monthly unemployment rate
calc_nominal_rate

Nominal Interest Rate
get_unemployment

Get Brazilian Unemployment Rate (PNAD Continua)
calc_nper

Number of Periods (NPER)
rule_of_114

Rule of 114
plot_cdi_rate

Plot Brazilian CDI rate
get_selic_rate

Get Annual Brazilian SELIC Rate (Annualized, Base 252)
get_series_info

Get Series Information
rule_of_72

Rule of 72
get_gdp_growth

Get GDP Growth Rate
get_inflation_rate

Get IPCA Inflation Data
calc_future_value

Future Value (FV) - Basic
browse_series

Browse Available Economic Series
br_available_series

Brazilian Economic Series Database
calc_continuous_compounding

Continuous Compounding
calc_compound_interest

Compound Interest
calc_amortization_schedule

Amortization Schedule
calc_fv_annuity

Future Value of an Annuity
calc_effective_rate

Effective Interest Rate
calc_irr

Internal Rate of Return (IRR)
calc_future_value_ext

Future Value Extended (with periodic payments)
calc_simple_interest

Simple Interest
.get_sgs_series

Download SGS series from Brazilian Central Bank
calc_present_value

Present Value (PV)
calc_pv_annuity

Present Value of an Annuity