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Table 1 Variables employed

From: On the factors of Bitcoin’s value at risk

Variable

Name used in the paper

Source

Bitcoin price index

BITCOIN

CoinDesk

Bitcoin trading volume

BIT TRD

Bitcoincharts

Brent oil price index

OIL

Federal Reserve Economic Data

Natural gas index

GAS

Bloomberg

S&P Goldman Sachs commodity index

COMMO

Bloomberg

Gold bullion USD/troy ounce rate

GOLD CASH

Federal Reserve Economic Data

CMX gold futures 100 oz rate in USD

GOLD FUTURE

Bloomberg

Silver price index

SILVER

Federal Reserve Economic Data

US consumer price index

USCPI

Federal Reserve Economic Data

Effective federal funds rate

EFFR

Federal Reserve Economic Data

ECB deposit facility rate

ECB DFR

Bloomberg

Bloomberg US corporate bond index

USCOR BND

Bloomberg

Pimco investment grade corporate bond index

PIMCO BND

Bloomberg

St. Louis Fed financial stress index

STRESS

Federal Reserve Economic Data

EUR/USD exchange rate

EUR/USD

Federal Reserve Economic Data

GBP/USD exchange rate

GBP/USD

Federal Reserve Economic Data

CNY/USD exchange rate

CNY/USD

Federal Reserve Economic Data

New York Stock Exchange index

NYSE

Bloomberg

S&P 500 index

SP 500

Bloomberg

Nasdaq index

NASDAQ

Bloomberg

Financial times stock exchange 100 index

FTSE 100

Bloomberg

Nikkei 225 index

NIKKEI

Quandl

Shanghai composite index

SHANGHAI

Quandl

MSCI world index

MSCI

Bloomberg

Global hedge fund index

HEDGE

Bloomberg

Global economic policy uncertainty index

UNCER WRD

Economic Policy Uncertainty

US economic policy uncentainty index

UNCER US

Economic Policy Uncertainty

UK economic policy uncentainty index

UNCER UK

Economic Policy Uncertainty

Michigan consumer sentiment index

CONSUME

University of Michigan

Google trend for the term ‘Bitcoin’

GOOGLE

R package ‘gtrendsR’

Wikipedia trend for the article on Bitcoin

WIKI

R package ‘wikipediatrend’ 

and Wikimedia Toolforge

  1. This table shows information on the analysis variables. The first column gives the variables employed to explain the VaR of Bitcoin returns. The second column lists their names, as used herein. In the third column, I indicate the sources of the variables from which daily variables are obtained. The sample period is from August 1, 2010 to December 31, 2019