Dataset: thermalspray.csv

Source: J. Day, X. Huang, N.L. Richards (2005). "Examination of a 
Grit-Blasting Process for Thermal Spraying Using Statistical Methods,"
Journal of Thermal Spray Technology, Vol. 14, #4, pp. 471-479.

Description: Results of an experiment relating 5 process variables
to 5 outcome variables.

Responses (variable names):
Surface Roughness    (rough)
Maximum distortion   (maxDist)
Surface Grit Contamination    (contam)
Overall evaluation criterion (OEC)
Maximum bond strength, in 1000s of psi   (maxBond)

Predictors:
Grit Size number  (gritSz)
Blast Pressure, in psi   (blastPres)
Number of passes   (passNum)
Working distance, in inches  (workDist)
Angle, in degrees   (angle)