R语言经典实例英文版RCookbook

Withmorethan200practicalrecipes,thisbookhelpsyouperformdataanalysiswithRquicklyandefficiently.TheRlanguageprovideseverythingyouneedtodostatisticalwork,butitsstructurecanbedifficulttomaster.Thiscollectionofconcise,task-orientedrecipesmakesyouproductivewithRimmediately,withsolutionsra