Antonio Trujillo-Ortiz

Facultad de Ciencias Marinas, Universidad Autonoma de Baja California, Mexico. Retired.

Last seen: mehr als 4 Jahre vor | Aktiv seit 2003

Followers: 0 Following: 0

Nachricht

Professor Antonio Trujillo-Ortiz is an oceanographer. He has a PhD and has worked extensively at Facultad de Ciencias Marinas as a senior lecturer on courses of Statistics, Advanced Statistics, Multivariate Statistics, and Linear Algebra. It would appreciate to receive copies of the work published that utilize or they cite any of the functions below. FEX contributor since
2002-11-12.
(Please, rate my files.)
RETIRED

Much of the m-functions presented here can be found cited at:
http://scholar.google.com/scholar?hl=es&q=Trujillo-Ortiz%2C+A.+and+R.+Hernandez-Walls&btnG=&lr=

You can find more updated information on:
http://scholar.google.com
and enter Trujillo-Ortiz, A. and R. Hernandez-Walls

Professional Interests: Oceanography, Statistics, Mathematics, Marilyn Monroe, Titanic. Offering also courses and statistical consulting services anywhere of the world.

Statistik

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Frage

What's wrong with tied ranks?
Hi all, If you have the data vector: A=[ -2.4 -7.4 -1.4 -0.4 0.6 -6.8 -5.8 -4.8 -4.8 -3.8 -5.0 -4.0 -5.0 -6.0...

fast 9 Jahre vor | 1 Antwort | 0

1

Antwort

Gesendet

wblskekur
Skewness, kurtosis and kurtosis excess of the Weibull distribution.

fast 9 Jahre vor | 1 Download |

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wblmode
Mode of the Weibull distribution.

fast 9 Jahre vor | 1 Download |

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wblmedian
Median of the Weibull distribution.

fast 9 Jahre vor | 1 Download |

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gtlamtest
G 't Lam's test for variance outliers.

etwa 9 Jahre vor | 1 Download |

Gesendet

DagosPtest
D'Agostino-Pearson's K2 test for assessing normality of a data vector.

mehr als 9 Jahre vor | 3 Downloads |

Gesendet

grange
Range of a grouped sample.

mehr als 9 Jahre vor | 1 Download |

Gesendet

extpowerStudent
Exact power estimation of a performed Student's t test about mean(s).

fast 10 Jahre vor | 1 Download |

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fdt
Frequency distribution table.

fast 10 Jahre vor | 1 Download |

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giqr
Interquartile range of a grouped sample.

fast 10 Jahre vor | 1 Download |

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poisskekur
Skewness, kurtosis and kurtosis excess of the Poisson distribution.

fast 10 Jahre vor | 1 Download |

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nbinskekur
Skewness, kurtosis and kurtosis excess of the negative binomial distribution.

fast 10 Jahre vor | 1 Download |

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hygeskekur
Skewness, kurtosis and kurtosis excess of the hypergeometric distribution.

fast 10 Jahre vor | 1 Download |

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geoskekur
Skewness, kurtosis and kurtosis excess of the geometric distribution.

fast 10 Jahre vor | 1 Download |

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berskekur
Skewness, kurtosis and kurtosis excess of the Bernoulli distribution.

fast 10 Jahre vor | 1 Download |

Gesendet

binoskekur
Skewness, kurtosis and kurtosis excess of the Bernoulli distribution.

fast 10 Jahre vor | 0 Downloads |

Beantwortet
How change part of a text in fprintf, title and subtitle?
Thanks to Image Analyst and Mohammad. Both answers are useful. Antonio

etwa 10 Jahre vor | 0

Frage

How change part of a text in fprintf, title and subtitle?
Hi all, I need your help. How one can change as needed part of a text in the fprintf, title and subtitle, and leaving the an...

etwa 10 Jahre vor | 2 Antworten | 0

2

Antworten

Beantwortet
How to automatically change the number of digits to the right of the decimal point in the fprintf function
Thanks to Sean and Joseph. Sean answer Works fine. I did this: Eg. d = 3; sprintf('%*.*f', 6, d, pi) Antonio

etwa 10 Jahre vor | 0

Frage

How to automatically change the number of digits to the right of the decimal point in the fprintf function
Hi all, I need your help. For the ‘fprintf’ function. The corresponding part of the number of digits to the right of the deci...

etwa 10 Jahre vor | 3 Antworten | 1

3

Antworten

Gesendet

bootgmregresspi
Bootstrap Interval Prediction of a Single Value for a Geometric Mean Regression (RMA).

mehr als 10 Jahre vor | 1 Download |

Gesendet

gmregresspi
Interval Prediction of a Single Value for a Geometric Mean Regression-Reduced Major Axis Regression.

mehr als 10 Jahre vor | 1 Download |

Frage

How to go to an initial step in a running function?
Hi all, I need some hint to this. Suppose you are running a Matlab function and in some forward point, partial results must t...

mehr als 10 Jahre vor | 0 Antworten | 0

0

Antworten

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gmregress
Geometric Mean Regression (Reduced Major Axis Regression).

mehr als 10 Jahre vor | 4 Downloads |

Gesendet

gtlaminv
Inverse of the G 't Lam's one and two-sided cumulative distribution function (cdf).

mehr als 10 Jahre vor | 1 Download |

Gesendet

gtlamcdf
G 't Lam's cumulative distribution function.

mehr als 10 Jahre vor | 1 Download |

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press
Prediction error sum of squares.

etwa 11 Jahre vor | 1 Download |

Gesendet

gkgammatst
Goodman-Kruskal's gamma test.

mehr als 11 Jahre vor | 2 Downloads |

Frage

How to construct a matrix values by its row or column indexes?
Hi all, I need your help on this. Suppose we have a 4x3 matrix and we need to construct a metrix with its row and column inde...

mehr als 11 Jahre vor | 3 Antworten | 0

3

Antworten

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welchanovawd
Welch ANOVA Test for Unequal Variances without data.

mehr als 11 Jahre vor | 1 Download |