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Numerical Algorithms Group
NAG Toolbox for MATLAB

  • G01 Introduction
  • g01aa – Mean, variance, skewness, kurtosis, etc., one variable, from raw data
  • g01ab – Mean, variance, skewness, kurtosis, etc., two variables, from raw data
  • g01ad – Mean, variance, skewness, kurtosis, etc., one variable, from frequency table
  • g01ae – Frequency table from raw data
  • g01af – Two-way contingency table analysis, with chi ^2/Fisher's exact test
  • g01ag – Lineprinter scatterplot of two variables
  • g01ah – Lineprinter scatterplot of one variable against Normal scores
  • g01aj – Lineprinter histogram of one variable
  • g01al – Computes a five-point summary (median, hinges and extremes)
  • g01ar – Constructs a stem and leaf plot
  • g01as – Constructs a box and whisker plot
  • g01bj – Binomial distribution function
  • g01bk – Poisson distribution function
  • g01bl – Hypergeometric distribution function
  • g01da – Normal scores, accurate values
  • g01db – Normal scores, approximate values
  • g01dc – Normal scores, approximate variance-covariance matrix
  • g01dd – Shapiro and Wilk's W test for Normality
  • g01dh – Ranks, Normal scores, approximate Normal scores or exponential (Savage) scores
  • g01ea – Computes probabilities for the standard Normal distribution
  • g01eb – Computes probabilities for Student's t-distribution
  • g01ec – Computes probabilities for chi ^2 distribution
  • g01ed – Computes probabilities for F-distribution
  • g01ee – Computes upper and lower tail probabilities and probability density function for the beta distribution
  • g01ef – Computes probabilities for the gamma distribution
  • g01em – Computes probability for the Studentized range statistic
  • g01ep – Computes bounds for the significance of a Durbin–Watson statistic
  • g01er – Computes probability for von Mises distribution
  • g01et – Landau distribution function Phi ( lambda )
  • g01eu – Vavilov distribution function Phi _V( lambda ; kappa beta ^2)
  • g01ey – Computes probabilities for the one-sample Kolmogorov–Smirnov distribution
  • g01ez – Computes probabilities for the two-sample Kolmogorov–Smirnov distribution
  • g01fa – Computes deviates for the standard Normal distribution
  • g01fb – Computes deviates for Student's t-distribution
  • g01fc – Computes deviates for the chi ^2 distribution
  • g01fd – Computes deviates for the F-distribution
  • g01fe – Computes deviates for the beta distribution
  • g01ff – Computes deviates for the gamma distribution
  • g01fm – Computes deviates for the Studentized range statistic
  • g01ft – Landau inverse function Psi (x)
  • g01gb – Computes probabilities for the non-central Student's t-distribution
  • g01gc – Computes probabilities for the non-central chi ^2 distribution
  • g01gd – Computes probabilities for the non-central F-distribution
  • g01ge – Computes probabilities for the non-central beta distribution
  • g01ha – Computes probability for the bivariate Normal distribution
  • g01hb – Computes probabilities for the multivariate Normal distribution
  • g01jc – Computes probability for a positive linear combination of chi ^2 variables
  • g01jd – Computes lower tail probability for a linear combination of (central) chi ^2 variables
  • g01mb – Computes reciprocal of Mills' Ratio
  • g01mt – Landau density function phi ( lambda )
  • g01mu – Vavilov density function phi _V( lambda ; kappa beta ^2)
  • g01na – Cumulants and moments of quadratic forms in Normal variables
  • g01nb – Moments of ratios of quadratic forms in Normal variables, and related statistics
  • g01pt – Landau first moment function Phi _1(x)
  • g01qt – Landau second moment function Phi _2(x)
  • g01rt – Landau derivative function phi '( lambda )
  • g01zu – Initialization routine for g01mu and g01eu