hov(x, data = sys.parent(), method = "bf") ## x is a formula
## users will normally use the formula above and will not call the
## method directly.
hov.bf(x, group, ## x is the response variable y.name = deparse(substitute(x)), group.name = deparse(substitute(group)))
hov
.
Response variable in hov.bf
."bf"
for the Brown--Forsyth method.
"htest"
object for the hov test.
Brown, M.~B. and Forsyth, A.~B. (1974). Robust tests for equality of variances. Journal of the American Statistical Association, 69:364--367.
aov
, hovPlot
data(turkey)
hov(wt.gain ~ diet, data=turkey)
hovPlot(wt.gain ~ diet, data=turkey)
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