EngrExpt (version 0.1-6)

viscosity: Time to gelling of paint samples

Description

Time to gelling of paint samples

References

Peter R. Nelson, Marie Coffin and Karen A. F. Copeland (2003), Introductory Statistics for Engineering Experimentation, Elsevier. (Appendix A)

Examples

str(viscosity)
with(viscosity, summary(time))
qqmath(~ time, viscosity, aspect = 1,
       xlab = "Standard normal quantiles",
       ylab = "Time until paint sample gelled")
qqmath(~ sqrt(time), viscosity, aspect = 1,
       xlab = "Standard normal quantiles",
       ylab = "Square root of time until paint sample gelled")