"benchstats" <-
structure(c(2.999527748335, 0.7997792254466, 1.00281795550000, 
1.87984011964000, 0.591376492017078, 0.385949111763721, 0.769695754341595, 
1.50705114637441, 0.00591376492017078, 0.00385949111763721, 0.00769695754341595, 
0.0150705114637441, 0.00696500327512655, 0.00356043575711341, 
0.0130689573842014, 0.0203700020249917), .Dim = as.integer(c(4, 
4)), .Dimnames = list(c("alpha", "beta", "sigma", "tau"), c("Mean", 
"SD", "Naive SE", "Time-series SE")))