jpn_usd_exchange_df

This dataset, jpn_usd_exchange_df, is a data frame containing weekly observations of
the yen-dollar exchange rate from 1975 to 1989. It includes spot and forward rates,
along with 30-day forward rates.

Provides functions to access data from public RESTful APIs including
'Nager.Date', 'World Bank API', and 'REST Countries API', retrieving real-time or historical
data related to Japan, such as holidays, economic indicators, and international
demographic and geopolitical indicators. Additionally, the package includes one of the largest
curated collections of open datasets focused on Japan, covering topics such as natural disasters,
economic production, vehicle industry, air quality, demographics, and administrative divisions.
The package supports reproducible research and teaching by integrating reliable international
APIs and structured datasets from public, academic, and government sources.
For more information on the APIs, see:
'Nager.Date' <https://date.nager.at/Api>,
'World Bank API' <https://datahelpdesk.worldbank.org/knowledgebase/articles/889392>,
and 'REST Countries API' <https://restcountries.com/>.

Renzo Caceres Rossi

JapanAPIs

Access Japanese Data via Public APIs and Curated Datasets

jpn_usd_exchange_df function

A data frame with 778 observations and 4 variables:<dl>
 <dt>date</dt>
<dd>Time index of the observation (integer)</dd> <dt>s</dt>
<dd>Spot exchange rate (numeric)</dd> <dt>f</dt>
<dd>Forward exchange rate (numeric)</dd> <dt>s30</dt>
<dd>30-day forward exchange rate (numeric)</dd>
</dl>

Format

Yen-Dollar Exchange Rate (Weekly, 1975–1989) — jpn_usd_exchange_df

A data frame with 778 observations and 4 variables:<dl>
 <dt>date</dt>
<dd>Time index of the observation (integer)</dd>

 <dt>s</dt>
<dd>Spot exchange rate (numeric)</dd>

 <dt>f</dt>
<dd>Forward exchange rate (numeric)</dd>

 <dt>s30</dt>
<dd>30-day forward exchange rate (numeric)</dd>


</dl>

jpn_usd_exchange_df: Yen-Dollar Exchange Rate (Weekly, 1975–1989)

Description

Usage

Arguments

Format

Details