mosaicData (version 0.16.0)

Utilities2: Utility bills

Description

Data from utility bills at a private residence. This is an augmented version of Utilities.

Usage

data(Utilities2)

Format

A data frame containing 117 observations for the following variables.

• month month (coded as a number)

• day day of month on which bill was calculated

• year year of bill

• temp average temperature (F) for billing period

• kwh electricity usage (kwh)

• ccf gas usage (ccf)

• thermsPerDay a numeric vector

• billingDays number of billing days in billing period

• totalbill total bill (in dollars)

• gasbill gas bill (in dollars)

• elecbill electric bill (in dollars)

• notes notes about the billing period

• ccfpday average gas usage per day [Utilities2 only]

• kwhpday average electric usage per day [Utilities2 only]

• gasbillpday gas bill divided by billing days [Utilities2 only]

• elecbillpday electric bill divided by billing days a numeric vector [Utilities2 only]

• totalbillpday total bill divided by billing days a numeric vector [Utilities2 only]

• therms thermsPerDay * billingDays [Utilities2 only]

• monthsSinceY2K months since 2000 [Utilities2 only]

See Also

Utilities.

Examples

# NOT RUN {
data(Utilities2)
if (require(lattice)) {
  xyplot(gasbillpday ~ temp, Utilities2)
}

# }