Hi, what is the Python equivalent for R step() function of stepwise regression with AIC as criteria?
Is there an existing function in statsmodels.api?
Forget stepwise, it is unstable. For a better solution see the attached. Best, D. Booth
I developed this repository link. My Stepwise Selection Classes (best subset, forward stepwise, backward stepwise) are compatible to sklearn. You can do Pipeline and GridSearchCV with my Classes.
https://github.com/xinhe97/StepwiseSelectionOLS
Hello everyone, I'm in the initial stages of conducting a study involving the ddPCR (Bio-Rad QX200, QX600) and I ran into some problems involving recovery % calculations using direct...
02 July 2024 6,011 2 View
Is the zirconium isotope of geological sample fractionated when passing through the column, and how to determine whether this fractionation is or not?
26 May 2024 6,721 2 View
In C++, why is the constructor of a virtual base class called first, while the object of the virtual base class is placed last? What are the advantages of doing this?
07 May 2024 1,583 1 View
Just like the stray cat protection organizations on campus, they are spontaneous and not organized by the school. They provide a series of services for kittens in life and death. And the source of...
11 April 2024 4,944 0 View
We are using pMSCV for transit expression of a protein.: 1. The gene was cloned in (between XhoI/EcoRI). 2. Transfection with lipofectmin 3000 to 293t cell. 3. After 48 hrs, GFP can be...
04 April 2024 8,350 4 View
In the latest CAZy sequence list (http://www.cazy.org/), over 3,600,000 sequecnes have NCBI accession and they can be easily accessed. However, the remaining 550,000 sequences only have a jgi...
13 March 2024 2,439 1 View
Computer Systems Science and Engineering ISSN:0267-6192(print) Publish within 4 months Low APC: 600 USD(Review paper full waiver) Send me DM for more info
31 January 2024 5,463 1 View
In 1D random strustures, the Anderson localization is an important phonomenon. Localization length is a key parameter to show the localization characteristic. How to calculate the localization...
28 December 2023 3,999 1 View
Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance the...
08 December 2023 6,883 4 View
Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance...
07 December 2023 7,563 2 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
Request Python code from this article : Gender equity of authorship in pulmonary medicine over the past decade. THANKS!
08 August 2024 6,242 2 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
Visual Studio Code (VS Code) has become a popular choice among developers for several reasons: 1. **Free and Open Source**: VS Code is free to use and open source, making it accessible to...
07 August 2024 7,013 4 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View