Diamonds2R Documentation

Characteristics of a Subset of the Diamond Sample


A subset of 307 cases with the most frequent colors from the Diamonds data


A data frame with 307 observations on the following 6 variables.

Carat Size of the diamond (in carats)
Color Coded as D (most white/bright) through G
Clarity Coded as IF, VVS1, VVS2, VS1, VS2, SI1, SI2, or SI3
Depth Depth (as a percentage of diameter)
PricePerCt Price per carat
TotalPrice Price for the diamond (in dollars)


A subset of the Diamonds data, containing only those with most frequent colors D, E, F, and G. The clarity of the diamonds ranges from IF (internally flawless) through VVS1 (very,very slightly included), VS1 (very slightly included), to SI3 (slightly included) in the order listed above.


Diamond data obtained from on July 28, 2005.