My rotarod just broke in the middle of the experiment. Can anybody help me out to finish my experimental group for the next 7 days? Based in Brussels, Belgium.
Dear all ! I'm working on historical data related to events and like to carry out a survival analysis. In the dataset there are typically some right censored data, when the individuals are still...
15 May 2023 2,841 2 View
Hi! How do I fix both serial and cross-section auto correlation in panel date at the same time? I run a fixed effects model with PSCE errors (takes care of cross-sectional autocorrelation), and...
12 November 2022 3,190 1 View
While performing DOSY, I noticed something strange that I can't explain: I performed 2 DOSYs of 2 polymers with exactly the same parameters (pulse sequence, small and big delta, temperature, same...
30 August 2022 230 1 View
I'm in the planing phase of doing a trail for a new therapy treatment for generalized anxiety with 3 groups. A treatment as usual as usual group, and a wait-list control, both serve as a control...
26 June 2022 8,237 5 View
Dear all, I'm working on a Markowitz portfolio on carbon credits. These have not been around for the recommended 30 years. so I changed the data points from monthly to weekly to at least have a...
10 February 2022 9,009 0 View
I am trying to do a linear regression with walking speed of pedestrians as the dependent and population size as the independent variable. I have collected the same amount of samples (200) for each...
13 January 2022 3,602 11 View
I only have 28 observations for a regression, while the minimum is often said to be 30. Is that ok anyway, and are there any extra security measures I can take, such as more stern application of...
07 January 2022 4,359 5 View
Like the title says - where do I put exogenous variables in a panel ARDL model - in the long-run or short-run equation? I want to control for world war one, which means either impulse dummies for...
04 January 2022 348 1 View
Hi! I want to mix stationary and non stationary panel data in an error correction and for cointegration. In a non-panel data setting, this is done with ARDL ECM, where a significant EC and...
20 May 2021 1,487 3 View
Why is there no constant in the long-run in panel ARDL (MPG) regression? It is the same in Eviews and Stata.
20 May 2021 9,371 0 View
African basil (leaves) and Ashwagandha (whole plant). i cannot dry in oven nor sun dry
20 March 2024 840 1 View
Neural Category of Dr Jose Arreola and JOS Denomination Neural Money Giving and Happiness Moods. The Founding Father of The United States of America Dr Jose Arreola Hernandez 4 years ago did not...
01 January 2024 2,663 0 View
Dear Colleagues, I’m a Ph.D. student at Black Sea University in Trabzon, Turkey. My department is Natural and Herbal Products, Cosmetic . I am interested in having a summer (spring) internship...
14 December 2023 2,978 2 View
Hello from near Paris in France With others, I am developing the RefPerSys open source inference engine, see GPLv3+ code on https://github.com/RefPerSys/RefPerSys/ (still buggy). We are seeking...
14 December 2023 8,645 0 View
Every inference engine I know about is single-threaded and deterministic. e.g. https://clisprules.net/ With colleagues and friends, I am developing a multi-threaded inference engine, see...
03 March 2023 9,419 0 View
I am trying to get contact information on David B. Allison, Basile, V. C., and Yuker, H. L regarding their Attitude Toward Obese Persons (ATOP) scale. I would like to use it for a school project...
28 July 2022 3,931 0 View
Recently we found this bivalve in our samples near port of Zeebrugge (Belgium) (see pictures). The shell was damaged trying to open it. This is probably the first finding of this bivalve in the...
11 July 2022 1,164 3 View
The Ardennes and Eifel region had an immense rainfall event on Thursday July 15th. The consequences were very severe on tributaries to the Rhine and Meuse in Belgium, Germany, and to the Meuse...
27 July 2021 9,038 0 View
Hello, I'm currently conducting a SR and meta-analysis on the effect of basil on fasting blood glucose (FBG) in animal models of diabetes. Many studies test different concentrations of basil...
19 June 2021 4,049 3 View
I am trying to determine the paleoclimate of both Belgium and the Swabian Jura before Heindrich event 4 and after the Campanian Ignimbrite volcanic eruption. What type of flora/fauna existed...
29 July 2020 6,714 1 View