| leafburn {faraway} | R Documentation |
Data on the burning time of samples of tobacco leaves
Description
Data on the burning time of samples of tobacco leaves
Format
A data frame with 30 observations on the following 4 variables.
- nitrogen
nitrogen content by percentage weight
- chlorine
chlorine content by percentage weight
- potassium
potassium content by percentage weight
- burntime
burn time in seconds
Source
Steel, R. G. D. and Torrie, J. H. (1980), Principles and Procedures of Statistics, Second Edition, New York: McGraw-Hill
[Package faraway version 1.0.8 Index]