Description Usage Format Source Examples
132 observations, Jan 1998 to December 2008, monthly rates of return for a few companies
1 | data("capm4")
|
A data frame with 132 observations on the following 9 variables.
dateyear/month/day
disDisney monthly rate of return
geGeneral Electric monthly rate of return
gmGeneral Motors monthly rate of return
ibmIBM monthly rate of return
msftMicrosoft monthly rate of return
xomExxon-Mobil monthly rate of return
mktMarket Portfolio monthly rate of return
riskfreeRisk free rate = 30 day T-bill
Wharton Data Services. The authors thank Shuang Zhu for data collection.
1 2 |
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