Dataset:  dyeprop.dat

Source: J. Lindberg (1953). "Relationship Between Various Surface Properties
of Wool Fibers: Part III: Sorption of Dyes and Acids in Wool Fibers," Textile
Research Journal, Vol. 23, pp. 573-584

Description: Fraction of Dye applied to Wool fibers in bath at equilibrium
by treatment and observer. 2 replicates per combinaation of fabric type
and observer.

Treatment:
1=Ether extracted
2=Ether and Alcohol-extracted
3=alcoholic potash (15 seconds)
4=alcoholic potash (4 min)
5=alcoholic potash (15 min)


Variables/Columns
Treatment   8
Observer    16
replicate   24
proportion of dye in bath    28-32
2*arcsin(sqrt(p))    35-40