Antonio Trujillo-Ortiz

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

Last seen: circa 6 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 10 anni fa | 1 risposta | 0

1

risposta

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

quasi 11 anni fa | 126 download |

0.0 / 5

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wblmode
Mode of the Weibull distribution.

quasi 11 anni fa | 80 download |

0.0 / 5

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wblmedian
Median of the Weibull distribution.

quasi 11 anni fa | 63 download |

0.0 / 5

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

circa 11 anni fa | 109 download |

0.0 / 5

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

oltre 11 anni fa | 5714 download |

4.8 / 5

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grange
Range of a grouped sample.

oltre 11 anni fa | 89 download |

0.0 / 5

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

oltre 11 anni fa | 1564 download |

0.0 / 5

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fdt
Frequency distribution table.

quasi 12 anni fa | 655 download |

0.0 / 5

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giqr
Interquartile range of a grouped sample.

quasi 12 anni fa | 140 download |

0.0 / 5

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

quasi 12 anni fa | 142 download |

0.0 / 5

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

quasi 12 anni fa | 114 download |

0.0 / 5

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

quasi 12 anni fa | 104 download |

0.0 / 5

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

quasi 12 anni fa | 118 download |

0.0 / 5

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

quasi 12 anni fa | 139 download |

0.0 / 5

Inviato

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

quasi 12 anni fa | 103 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 12 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 12 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 12 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 12 anni fa | 3 risposte | 1

3

risposte

Inviato

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

oltre 12 anni fa | 467 download |

0.0 / 5

Inviato

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

oltre 12 anni fa | 356 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 12 anni fa | 0 risposte | 0

0

risposte

Inviato

gmregress
Geometric Mean Regression (Reduced Major Axis Regression).

oltre 12 anni fa | 2160 download |

5.0 / 5

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

oltre 12 anni fa | 262 download |

0.0 / 5

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gtlamcdf
G 't Lam's cumulative distribution function.

oltre 12 anni fa | 225 download |

0.0 / 5

Inviato

press
Prediction error sum of squares.

circa 13 anni fa | 2995 download |

4.5 / 5

Inviato

gkgammatst
Goodman-Kruskal's gamma test.

oltre 13 anni fa | 530 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 13 anni fa | 3 risposte | 0

3

risposte

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welchanovawd
Welch ANOVA Test for Unequal Variances without data.

oltre 13 anni fa | 403 download |

0.0 / 5

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