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Questions related to Statistical Modeling
statistical model using prognostic factors in lung malignancy
06 June 2018 4,593 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 6,824 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 5,085 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 3,401 9 View
OZONE PREDICTION
04 April 2018 8,071 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 4,924 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 1,166 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 9,131 3 View
machine learning
25 February 2018 4,271 4 View
Why is the statistical modeling approach that uses generative models called discriminant analysis?
13 February 2018 9,274 8 View
What is the statistical model behind the SVM algorithm?
02 February 2018 4,445 2 View
02 February 2018 2,441 8 View
What parameters I need to evaluate for that statistical approach?
02 February 2018 5,489 3 View
Dear Fellow Researchgater's, I want to perform a phenotypic selection analysis on some floral traits using the classic method of Lande & Arnold (1983). For this analysis I estimated fitness...
02 February 2018 10,006 0 View
Nowadays, 3D cardiac models are becoming increasingly complex and are currently used in other areas such as cardiac image segmentation, statistical modelling of cardiac anatomy, patient risk...
01 January 2018 2,905 0 View
Environmental Logistic regression modelling Contaminant Machine learning
30 December 2017 1,989 4 View
I have survey data to find when people continue to use a device or stop using it. The preferences are ordinal values, and the response is binary value of using the device or not. Which statistical...
23 December 2017 9,911 5 View
Wood vinegar, liquid smoke, pyrolysis water, smoke water, wood distillate or Mokusaku, is an amber liquid produced through the natural act of carbonization during charcoal/biochar production. Wood...
13 December 2017 8,776 3 View
Could anyone tell me if there is a test as the Hosmer-Lemeshow test for ordinal logistic regression, please? Thanks!
12 December 2017 2,537 2 View
Dear Professors, Kindly advice which statistic model I should use for my research with 3 of independent variables are categorical variables and 2 of dependent variables are ratio variable. Best...
11 November 2017 3,451 0 View
It strikes me that likelihood-based approaches are prone to the similar dichotomous decisions as traditional hypothesis testing. E.g. In the environmental sciences we now seem to accept that...
15 October 2017 1,438 8 View
It is observed that packet forwarding can be encouraged by incorporating any method or mechanism in AODV routing protocol of mobile ad hoc networks while simulating in NS2. The path chosen is only...
06 October 2017 5,601 4 View
Now a day, it is commonly perceived that if we apply complex mathematical or statistical models in our research then there are bright chances that research will be published. Whatever is your...
30 September 2017 9,692 5 View
There are M balls and N bins. A load of a bin is the number of balls the bin has. If a ball chooses a bin independently and uniformly at random than the maximum load at a given bin is (ln n/(ln...
09 September 2017 3,082 4 View