Utilities2 | R Documentation |

## 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)

### Source

Daniel T. Kaplan, *Statistical modeling: A fresh approach*, 2009.

### See Also

`Utilities`

.

### Examples

```
data(Utilities2)
if (require(ggformula)) {
gf_point(gasbillpday ~ temp, data = Utilities2)
}
```