Rates of Cricket Chirps

These data are from from McDonald (2009), by way of Mangiafico (2015), on the relationship between the ambient temperature and the rate of cricket chirps per minute. Data were collected for two species: O. exclamationis and O. niveus. The data are contained in a data frame called crickets with a total of 31 data points.

Source

Mangiafico, S. 2015. "An R Companion for the Handbook of Biological Statistics." https://rcompanion.org/handbook/.

McDonald, J. 2009. Handbook of Biological Statistics. Sparky House Publishing.

Value

crickets

a tibble

Examples

data(crickets)
str(crickets)
#> tibble [31 × 3] (S3: tbl_df/tbl/data.frame)
#>  $ species: Factor w/ 2 levels "O. exclamationis",..: 1 1 1 1 1 1 1 1 1 1 ...
#>  $ temp   : num [1:31] 20.8 20.8 24 24 24 24 26.2 26.2 26.2 26.2 ...
#>  $ rate   : num [1:31] 67.9 65.1 77.3 78.7 79.4 80.4 85.8 86.6 87.5 89.1 ...