反復測定図
vals = {
"stageA1" => [27, 52, 18, 21, 32],
"stageA2" => [52, 72, 31, 50, 45],
"stageA3" => [47, 54, 29, 43, 32],
"stageA4" => [28, 50, 22, 26, 29],
}
oneWay = Num4AnovaLib::OneWayLayoutLib.new
oneWay.replicate_plot("LDH", vals)