"benchstats" <-
structure(c(-0.554544470614999, 0.093859735701, 1.35123381100000, 
-0.82675123843225, 0.280909349725, 0.176848360836085, 0.307830462750172, 
0.267078584797408, 0.427523459072528, 0.140575748548500, 0.00279621810354675, 
0.00486722697737082, 0.00422288321107114, 0.00675973941911482, 
0.00222269774598185, 0.00410936094985568, 0.00708095087151272, 
0.00627108894646244, 0.00983117681054512, 0.0035041658079277), .Dim = as.integer(c(5, 
4)), .Dimnames = list(c("alpha0", "alpha1", "alpha2", "alpha12", 
"sigma"), c("Mean", "SD", "Naive SE", "Time-series SE")))