Box-Jenkins models
ARIMA models
Your model includes terms in Z(t), Z(t-1), Z(t-12), Z(t-13), E(t), E(t-1), E(t-2), E(t-3), E(t-4), E(t-5), E(t-6), E(t-7), E(t-8), E(t-9), E(t-10), E(t-11) where the E's are items of a white-noise process and the Z's are the time series items.
In the SPSS 20 there are three vectors to define :- 1- Dependent 2- Degree 3- Covariates If you can give a solved discussion as a link it is better. My problem is with the interceptor (...
02 March 2019 9,048 4 View
When nano particles used for strengthening or to improve some property it needs to dispersion in the matrix phase by ultrasonic bath or tip.
01 February 2019 8,394 3 View
I need to clarify the Antiviral activity mechanism of dye.
11 December 2017 9,327 0 View
I will really appreciate if you can respond to my question.
10 November 2017 8,032 14 View
06 July 2017 1,446 0 View
Statistics Box-Whisker plot Intervention
04 May 2017 1,905 5 View
01 February 2017 8,404 0 View
01 February 2017 5,597 1 View
01 January 1970 2,834 22 View
The disparity in the level of income has become more uneven or the redistribution of income between developed and developing countries in light of financial and monetary glottalization.
01 January 1970 1,872 8 View
What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...
03 March 2021 1,401 3 View
Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...
03 March 2021 6,193 1 View
The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...
03 March 2021 4,107 4 View
Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...
02 March 2021 4,569 4 View
Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...
02 March 2021 6,865 1 View
Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...
01 March 2021 3,052 3 View
In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...
01 March 2021 1,960 4 View
I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...
01 March 2021 6,661 3 View
Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...
28 February 2021 3,442 2 View
Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...
28 February 2021 7,016 1 View
