calc_nper

Calculates the number of periods for an investment.

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_nper function

<dl><dt>pv</dt>
<dd>Present value.</dd>
<dt>fv</dt>
<dd>Future value.</dd>
<dt>rate</dt>
<dd>Interest rate per period (decimal).</dd>
<dt>pmt</dt>
<dd>Payment per period (optional, default = 0).</dd>
<dt>type</dt>
<dd>Payment timing: 0 for end of period, 1 for beginning of period.</dd></dl>

Arguments

Number of Periods (NPER) — calc_nper

<dl>

<dt>pv</dt>
<dd>Present value.</dd>


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


<dt>rate</dt>
<dd>Interest rate per period (decimal).</dd>


<dt>pmt</dt>
<dd>Payment per period (optional, default = 0).</dd>


<dt>type</dt>
<dd>Payment timing: 0 for end of period, 1 for beginning of period.</dd>

</dl>

calc_nper: Number of Periods (NPER)

Description

Usage

Value

Arguments

Examples