Functions by Area

  • Probability functions

    These functions provide cumulative lower probabilities from various probability distributions:     CLNORMAL Normal (Synonym NORMAL)     CLLOGNORMAL Log-normal     CLINVNORMAL Inverse Normal (or...
  • Random numbers

    These functions generate pseudo-random numbers from various probability distributions:     GRNORMAL Normal     GRLOGNORMAL Lognormal     GRT t-distribution     GRSAMPLE random sampling with replacement...
  • Regression functions

    Contrasts can be specified in the regression models with the following functions:     COMPARISON Comparisons amongst the levels of a factor...
  • String functions

    These functions perform operations on strings:     CHARACTERS Length of each line of a text     GETFIRST Position of first non-space character...
  • Subset functions

    Subsets of elements can be specified with the RESTRICT directive; alternatively, subsets can be copied to new structures using the...