rule_of_72

Estimates the number of years required to double 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

rule_of_72 function

<dl><dt>rate</dt>
<dd>Annual interest rate (decimal).</dd></dl>

Arguments

Rule of 72 — rule_of_72

<dl>

<dt>rate</dt>
<dd>Annual interest rate (decimal).</dd>

</dl>

rule_of_72: Rule of 72

Description

Usage

Value

Arguments

Examples