RSVECTORS - SIGN

  • RSVECTORS

    RSVECTORS(x) matrix of vectors from the right-hand side of a singular-value decomposition of x.
  • RTOTALS

    RTOTALS(x;p;q) running totals of x using a window around each unit that includes p preceding and q succeeding observations; p...
  • RTPRODUCT

    RTPRODUCT(x;y) forms the right transposed product of x and y (that is x *+ TRANSPOSE(y)).
  • RUNS

    RUNS(x) length of run of identical values up to each unit in x.
  • SD

    SD(x) standard deviation of the non-missing values in x.