Filename |
CALDES/EXE |
Author |
Contents |

ann |
EXE |
R. Ullrich |
backpropagation
training |

ann_generalization |
CALDES |
H. Lohninger |
generalization of neural
networks |

anntrain |
CALDES |
H. Lohninger |
shows the reponse of a backpropagation network
during training |

banana |
EXE |
H. Lohninger |
eigenvectors and principal components |

cakedist |
EXE |
H. Lohninger |
random sampling and normal distribution |

calibration |
CALDES |
H. Lohninger |
aspects of model building |

cenlimit |
EXE |
D.Bolius |
central limit
theorem |

challenger |
CALDES |
H. Lohninger |
correlation and the Challenger disaster |

chnccorr |
EXE |
T. Kolber |
chance correlation |

communic_tubes |
CALDES |
H. Lohninger |
simulating the calculation of the mean |

convolut |
EXE |
T. Leitner |
convolution
of a signal |

corr_auto |
CALDES |
H. Lohninger |
autocorrelation of a signal |

correl |
EXE |
D. Bolius |
correlation coefficient |

correx |
CALDES |
H. Lohninger |
examples of different correlations |

corr_serial |
CALDES |
H. Lohninger |
some examples of serial
correlation in signals |

crossvalid |
CALDES |
H. Lohninger |
cross-validation of models (principal
approach) |

cumufreq |
CALDES |
H. Lohninger |
explaining the cumulative frequency |

curvefitting |
EXE |
T. Kolber |
aspects of curve fitting |

discretedistris |
EXE |
H. Lohninger |
distribution calculator for calculating binomial, hypergeometric, and Poisson distributions |

distcalc |
EXE |
H. Lohninger |
distribution calculator for calculating normal,
t, F, and chi-square distributions |

distri |
EXE |
H. Lohninger |
simple distributions and combinations
thereof |

ex_fish |
CALDES |
H. Lohninger |
example of model building using linear regression |

extrapol |
EXE |
C. Geistler |
extrapolating from
models |

fft |
EXE |
D. Bolius |
simple experiments with the Fourier transformation |

filterft |
EXE |
D. Bolius |
FFT used for smoothing and filtering |

forwardsel |
CALDES |
H. Lohninger |
forward selection for multivariate models |

foursynt |
EXE |
H. Lohninger |
Fourier
synthesis |

gauss |
EXE |
D. Bolius |
3D plots of Gaussian kernel functions |

graphstds |
CALDES |
H. Lohninger |
some aspects of well-designed (scientific) graphs |

histdist |
EXE |
M. Schedenig |
effect of the number of bins of histograms |

histodev |
EXE |
T. Kolber |
shows how a histogram is calculated |

ironore |
CALDES |
H. Lohninger |
example of alpha and beta in statistical
tests |

leverage |
EXE |
H. Lohninger |
elaborate example of the leverage effect in
linear regression |

leverage |
CALDES |
H. Lohninger |
simple example of the leverage
effect |

lda |
EXE |
R. Ullrich |
showing the basis of linear discriminant
analysis |

lifegame |
EXE |
T. Kolber |
cellular automaton (game of life) |

lincong |
EXE |
M. Schedenig |
properties of linear congruential random generators |

linregr |
EXE |
D. Bolius |
simple linear regression seen as an optimization
problem |

linregress |
CALDES |
H. Lohninger |
effects and assumptions in simple linear regression |

matrix1 |
EXE |
D. Bolius |
matrix
multiplication |

matrix2 |
EXE |
D. Bolius |
geometric
implications of matrix multiplication |

mavrg |
EXE |
C. Geistler |
smoothing by moving average |

meanvar |
EXE |
H. Lohninger |
precision and accuracy shown on a shooting
target |

median_skew |
CALDES |
H. Lohninger |
mean, median, and mode of skewed distributions |

model_spf |
CALDES |
H. Lohninger |
example of setting up a multivariate model |

mslocation |
EXE |
H. Lohninger |
effects of the distribution of data on the
location of mean, median and mode |

multiest |
EXE |
H. Lohninger |
trying to estimate a response variable from
multivariate predictors |

neodim |
EXE |
C. Geistler |
smoothing and filtering |

noise_scedastic |
CALDES |
H. Lohninger |
hetero- and
homoscedastic noise |

noisesig |
CALDES |
H. Lohninger |
examples of noisy
signals |

normald |
EXE |
H. Lohninger |
probability density function of the normal distribution |

nykvist |
EXE |
H. Lohninger |
sampling theorem |

objvar |
EXE |
H. Lohninger |
basic terms of data analysis |

pca_flury |
CALDES |
H. Lohninger |
example of a principal component
analysis applied to find forged banknotes |

pca_matrix |
CALDES |
H. Lohninger |
compression of data matrices by principal
component extraction |

rdistri |
EXE |
H. Lohninger |
distribution of the correlation coefficient for
various numbers of observations |

reaction |
EXE |
M. Schedenig |
measuring the reaction time |

regrot |
EXE |
H. Lohninger |
showing the effect of rotated data on the
regression results |

rotate |
EXE |
H. Lohninger |
visualization of 3D data by the real-time
rotation of data space |

sample |
EXE |
M. Schedenig |
problems when sampling signals |

scatmat |
EXE |
H. Lohninger |
effects of outliers on
scatter, covariance and correlation matrices |

scatter_plot |
CALDES |
H. Lohninger |
some examples of scatter
plots |

simplex |
CALDES |
H. Lohninger |
simplex optimization |

spectacp |
EXE |
D. Bolius |
time averaging of signals shown with an NMR
signal |

spline |
EXE |
H. Lohninger |
curve fitting with various kinds of splines |

spread |
CALDES |
H. Lohninger |
various distributions with the same mean but
different spreads |

time_depend |
CALDES |
H. Lohninger |
time dependencies of basic univariate descriptors
in time series |

travsalm |
EXE |
H. Lohninger |
Kohonen network solving the travelling salesman problem |