These data are used in the book "Computational Statistics" 
by G.H. Givens and J.A. Hoeting.

Name: airblast.dat
Chapter: 11
Discussed in: Problems 11.6, 11.7

Source: R. F. Danesi, National University of Tucuman, Argentina

Description: Pressure differences between two sensors on a steel plate
exposed to a powerful air blast.  There are 161 measurements over a
period of time just before and after the blast.  The noise in these
data is primarily due to inadequate temporal resolution.

Variable labels: time, pressure