Roaming Cats

Description:
Imagine that I was interested in the relationship between the sex of a cat and how much time it spent away from home (I love cats, so these things interest me). I had heard that male cats disappeared for substantial amounts of time on long-distance roams around the neighbourhood (something about hormones driving them to find mates) whereas female cats tended to be more home-bound. I used this as a purr-fect (sorry!) excuse to go and visit lots of my friends and their cats. The time spent away from home is measured at a ratio level - and let's assume it meets the other assumptions of parametric data - while the sex of the cat is a discrete dichotomy.

Variables:


Reference:
Field, A. P. (2017). Discovering Statistics Using IBM SPSS Statistics (5th ed.). Sage. [Fictional data set]
The data set was constructed by Andy Field who therefore owns the copyright. Andy Field generously agreed that we can include the data set in the jamovi data library. This data set is also publicly available on the website that accompanies Andy Field`s book, https://edge.sagepub.com/field5e. Without Andy Field`s explicit consent, this data set may not be distributed for commercial purposes, this data set may not be edited, and this data set may not be presented without acknowledging its source (i.e., the terms of a CC BY-NC-ND license).

Correlation Matrix

Correlation Matrix
  TimeSex
TimePearson's r 
 p-value 
 N 
SexPearson's r0.38**
 p-value0.003
 N60
Note. * p < .05, ** p < .01, *** p < .001

 

References

[1] The jamovi project (2021). jamovi. (Version 2.0) [Computer Software]. Retrieved from https://www.jamovi.org.

[2] R Core Team (2021). R: A Language and environment for statistical computing. (Version 4.0) [Computer software]. Retrieved from https://cran.r-project.org. (R packages retrieved from MRAN snapshot 2021-04-01).