Letters that make standard deviation
s, a, o, d, e, n, r, t, i, v are letters that make 'standard deviation'
Words within standard deviation
AN, ti, DA, Dard, ar, at, Devi, tan, standard, on, vi, deviation, stand, eV, VI, AR, DE, IA, ND, Io, ion, Ar, At, Nd, Ta, Ti are words within 'standard deviation'