Antonio Trujillo-Ortiz

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

Last seen: oltre 5 anni fa | Attivo dal 2003

Followers: 0 Following: 0

Messaggio

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.

Statistica

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Domanda

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...

oltre 9 anni fa | 1 risposta | 0

1

risposta

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

quasi 10 anni fa | 2 download |

0.0 / 5

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wblmode
Mode of the Weibull distribution.

quasi 10 anni fa | 1 download |

0.0 / 5

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wblmedian
Median of the Weibull distribution.

quasi 10 anni fa | 1 download |

0.0 / 5

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

circa 10 anni fa | 1 download |

0.0 / 5

Inviato

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

oltre 10 anni fa | 3 download |

4.8 / 5

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grange
Range of a grouped sample.

oltre 10 anni fa | 1 download |

0.0 / 5

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

quasi 11 anni fa | 1 download |

0.0 / 5

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fdt
Frequency distribution table.

quasi 11 anni fa | 2 download |

0.0 / 5

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giqr
Interquartile range of a grouped sample.

quasi 11 anni fa | 1 download |

0.0 / 5

Inviato

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

quasi 11 anni fa | 2 download |

0.0 / 5

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

quasi 11 anni fa | 1 download |

0.0 / 5

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

quasi 11 anni fa | 1 download |

0.0 / 5

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

quasi 11 anni fa | 1 download |

0.0 / 5

Inviato

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

quasi 11 anni fa | 1 download |

0.0 / 5

Inviato

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

quasi 11 anni fa | 0 download |

0.0 / 5

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

circa 11 anni fa | 0

Domanda

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...

circa 11 anni fa | 2 risposte | 0

2

risposte

Risposto
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

circa 11 anni fa | 0

Domanda

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...

circa 11 anni fa | 3 risposte | 1

3

risposte

Inviato

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

oltre 11 anni fa | 1 download |

0.0 / 5

Inviato

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

oltre 11 anni fa | 1 download |

0.0 / 5

Domanda

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...

oltre 11 anni fa | 0 risposte | 0

0

risposte

Inviato

gmregress
Geometric Mean Regression (Reduced Major Axis Regression).

oltre 11 anni fa | 8 download |

5.0 / 5

Inviato

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

oltre 11 anni fa | 1 download |

0.0 / 5

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gtlamcdf
G 't Lam's cumulative distribution function.

oltre 11 anni fa | 1 download |

0.0 / 5

Inviato

press
Prediction error sum of squares.

circa 12 anni fa | 5 download |

4.5 / 5

Inviato

gkgammatst
Goodman-Kruskal's gamma test.

oltre 12 anni fa | 1 download |

0.0 / 5

Domanda

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...

oltre 12 anni fa | 3 risposte | 0

3

risposte

Inviato

welchanovawd
Welch ANOVA Test for Unequal Variances without data.

oltre 12 anni fa | 1 download |

0.0 / 5

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