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Questions related to Statistical Modeling
Dear All, Could any body help me in finding the best statistical/model to see the un-measured titres of virus in a time points that extend beyond the ones I measured. For instance I am testing...
19 August 2018 431 2 View
I have a data set from an intervention study with 2 groups (control and intervention) and 2 time points (baseline and post-test). I want to add a covariate to the statistical model that only...
18 August 2018 791 3 View
Hello everyone - I have done Simple Linear regression in R language and I am looking at Multiple R-squared value And Adjusted R-squared value respectively. Can someone help me with: 1. When to...
08 August 2018 7,376 1 View
08 August 2018 3,909 2 View
08 August 2018 9,573 3 View
Dear all, i am performing an yield trial experiment with 210 accessions using an augmented design With 3 blocks and 2 checks replicated thrice in each block. Now the question is what Could be the...
08 August 2018 5,072 1 View
I am working on a statistical model for predictors of mortality in lung cancer. So which variables I have to take? prognostic variables or predictive variables.....
08 August 2018 3,398 0 View
Dear community of modelers The regression terms in statistical models sometimes be can derived from first-principle mechanistic models that have their own terms and are derived from a very...
07 July 2018 3,171 0 View
Statistical inference in panel data modeling usually follows asymptotic theory. I am looking for explanation and/or relevant papers on inferential statistics and panel data modeling
07 July 2018 6,376 3 View
I have data from about 10 years of sea turtle nesting at different locations, and I want to compare nesting success at the different sites, but I also want to look at how much protected areas,...
06 June 2018 898 4 View
Hi! I have a mixed model design with 2 within-subjects factors and 1 between-subjects factor. In addition, my dependent variables cover a whole distribution. We tested the distribution from -5 to...
06 June 2018 3,712 6 View
statistical model using prognostic factors in lung malignancy
06 June 2018 4,577 0 View
Most probabilistic based samples comparing sexual minority population to heterosexual population on health outcomes or risky behavior have statistically significantly different age distributions....
05 May 2018 6,796 4 View
The work entails tracing erosion in the last 100 years. It is testing the stability of the ecosystem as soil is deposited in various sites in the catchment. What statistical components do I need...
05 May 2018 5,061 1 View
Cox regression modelling describes the first time to an event, but later events are discarded. I need a model to describe the impact of recurrent events on disease progression. Preferably...
17 April 2018 3,379 9 View
OZONE PREDICTION
04 April 2018 8,046 1 View
Hypothesis testing procedures compare a conjecture we have about a population to the information contained in a sample of data Given an economic and statistical model, hypotheses are formed about...
04 April 2018 4,904 19 View
Dear researchers, recently I have read about Derringer-Suich desirability function and found, in literature, articles using this function before or after modelling. Then, I want to ask you:...
03 March 2018 1,136 5 View
How to test the Markov property of a 0, 1 sequence? If a sequence of 0, 1 (such as 001010101101111......) is given, How can i test whether this sequenc can be treated as 1-order Markov...
03 March 2018 9,090 3 View
machine learning
25 February 2018 4,252 4 View
Why is the statistical modeling approach that uses generative models called discriminant analysis?
13 February 2018 9,241 8 View
What is the statistical model behind the SVM algorithm?
02 February 2018 4,405 2 View
02 February 2018 2,416 8 View
What parameters I need to evaluate for that statistical approach?
02 February 2018 5,474 3 View