Note: In R lists and data frames can only be attached at position 2 or above, and what is attached is a copy of the original object. You can alter the attached values via assign, but the original list or data frame is unchanged. In this case the values in the index vector must lie in the set {1, 2, â¦, length(x) }. 2  The corresponding elements of the vector are selected and concatenated, in that order, in the result. 3  The index vector can be of any length and the result is of the same length as the index vector.
Lewis is a surname in the English language. It has several independent origins. One of origins of the surname, in England and Wales, is from the Norman personal name Lowis, Lodovicus.This name is composed of the Germanic elements hlod and wig, meaning fame and war.ne such name is Llywelyn in Welsh which has been Anglicised into Lewis, with among the earliest examples being the Lewis family of Glamorgan in the 1540s. Another is the Gaelic surname Mac Lughaidh, meaning son of Lughaidh , which has also been Anglicised as Lewis.
Origin of the name Eliana: From the Late Latin AeliÄna, the feminine form of the Latin family name AeliÄnus (of the sun), which is derived from the Greek hÄlios (sun).From A World of Baby Names by Teresa Norman.rigin of the name Eliana: From the Late Latin AeliÄna, the feminine form of the Latin family name AeliÄnus (of the sun), which is derived from the Greek hÄlios (sun).