calc_present_value

Calculates the present value of a future amount given an interest rate
and number of periods.

Provides simplified access to selected Brazilian macroeconomic and financial time series from official sources, primarily the Central Bank of Brazil through the SGS (Sistema Gerenciador de Séries Temporais) API. The package enables users to quickly retrieve and visualize indicators such as the unemployment rate and the Selic interest rate using a standardized data structure. It is designed for data access and visualization purposes, without performing forecasts or statistical modeling. For more information, see the official API: <https://dadosabertos.bcb.gov.br/dataset/>.

João Paulo dos Santos Pereira Barbosa

brfinance

Access to Brazilian Macroeconomic and Financial Time Series

calc_present_value function

<dl><dt>fv</dt>
<dd>Future value.</dd>
<dt>rate</dt>
<dd>Interest rate per period (decimal, e.g. 0.05 for 5%).</dd>
<dt>n</dt>
<dd>Number of periods.</dd></dl>

Arguments

Present Value (PV) — calc_present_value

<dl>

<dt>fv</dt>
<dd>Future value.</dd>


<dt>rate</dt>
<dd>Interest rate per period (decimal, e.g. 0.05 for 5%).</dd>


<dt>n</dt>
<dd>Number of periods.</dd>

</dl>

calc_present_value: Present Value (PV)

Description

Usage

Value

Arguments

Examples