structure(list(trait.name = structure(c(3L, 3L, 3L, 4L, 4L, 4L, 
5L, 5L, 5L, 1L, 1L, 1L, 2L, 2L, 2L), .Label = c("cartridge1", 
"cartridge2", "strain1", "strain2", "strain3"), class = "factor"), 
    sample.statistics = c("Mean", "SD", "Missing", "Mean", "SD", 
    "Missing", "Mean", "SD", "Missing", "Mean", "SD", "Missing", 
    "Mean", "SD", "Missing"), mean.grp1 = c(9300, 32700, 0, 5590, 
    14500, 0, 8020, 27900, 0, 9750, 34900, 0, 5750, 16200, 0), 
    mean.grp2 = c(4110, 9260, 0, 10300, 38800, 0, 7320, 20600, 
    0, 5790, 16600, 0, 10100, 36900, 0), p.ttest = c(6.78e-05, 
    0.000122, NaN, 0.00426, 0.00204, NaN, 0.716, 0.339, NaN, 
    0.0157, 0.0187, NaN, 0.00902, 0.0104, NaN)), .Names = c("trait.name", 
"sample.statistics", "mean.grp1", "mean.grp2", "p.ttest"), row.names = c(NA, 
-15L), class = "data.frame")
