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Questions related to Regression
Hi, today I came across a strange problem. I found a panel data set online today (for the period 1980-1987). I first estimated a model with no fixed effects, but with time fixed effects (year...
24 June 2022 3,485 2 View
Dear all, I have collected 97 cases that I can analyse in my study. I have one dependent variable and 3 independent variables. In order to proceed with a multiple regression, I ran a multiple...
13 June 2022 9,090 12 View
hello everyone i intend to use PPMLHDFE model for my dataset with 187 observations. my DV is bilateral trade and my variable of interest is "no.of disputes" the command i currently operate is...
11 June 2022 8,330 0 View
I got set of data that includes: Gender: categorical (classified as IV in jasp) Ethnicity: categorical (classified as IV in jasp) Congruent: continuous data (classified as DV in...
07 June 2022 4,276 3 View
Do intercorrelations and overlap of subscales and total scales make problem, when I consider total score of a measure and also scores of its subscales all as predictors of a MANOVA?
29 May 2022 498 2 View
1. Are there any packages and functions in R language that can be used for comparative analysis of different testing systems in clinical laboratories? 2.Does R have packages for passing-bablok...
19 May 2022 2,646 0 View
I am interested in comparing mean protein levels between 4 groups (Control, Stages 1-3), after controlling for age, gender and a genetic risk factor. My pre-specified comparisons are : Control vs...
12 May 2022 3,627 3 View
I need a water quality-quantity model for improving the water quality of the Amirkabir dam, and I don’t know considering the limitations and advantages of both models: SWAT and MIKE 11 which one...
04 May 2022 4,288 6 View
I use a conditional logit model with income, leisure time and interaction terms of the two variables with other variables (describing individual's characteristics) as independent variables. After...
23 April 2022 3,156 4 View
I have a query regarding which type of regression analysis to use for my study. I have used a scale (dependent variable) that contains 9-items and each item is marked on a 5-point Likert scale....
22 April 2022 5,927 6 View
I am currently doing an ordinal regression for my dissertation. However, although my tests are statistically significant my parameter estimates are negative. I have attached a photo below. My...
13 April 2022 2,613 1 View
what stat test do i do if my independent variable is binary (Y/N, converted to 1/0) and dependent is continuous (score 1-5)? ive tried log and linear regression but neither seem right. I'm doing...
06 April 2022 7,899 2 View
How could I analyze the complexity of the double-deep Q-learning (DDQN) algorithm? Is it sensible to compare it with a normal deep neural network? Is the required time for convergence with a...
04 April 2022 4,498 4 View
I ran the graph analysis with my axial map in depthmapX, which outcomes some properties like controllability, integration and so on. And I reviewed the scatter plot and it's regression equation...
28 March 2022 7,800 3 View
Currently, I am studying the association between the frequency of extreme temperature and mortality rate. Before I add the Sulfur dioxide emissions as a control variable, the coefficient of my...
27 March 2022 7,634 6 View
Hello everyone, I’m now working on my thesis about work-family/life interface. I got some statistical issues that Ive nearly heard it before, so I’m here to raise the question and hope someone...
27 March 2022 5,112 3 View
Do we need to run the panel regression diagnostic tests for panel stochastic frontier analysis (xtfrontier or sfpanel)? Could someone suggest the best read for this analysis, especially for the...
21 March 2022 8,828 4 View
Dear all, I am developing a new method for soil analysis, and have several candidates. I am comparing the results derived from the candidates with that from the reference method using linear...
16 March 2022 254 12 View
When we forecast financial markets (such as stock returns), we may use a variable without transformation (i.e., level). However, a growing body of research uses first difference, log difference,...
16 March 2022 8,128 2 View
I want to use Hansen(1992,1996) LR test against the null hypothesis of single regime model. But I don't know how to apply it in eviews is there any way...or how to do it manually...please do help me
16 March 2022 1,717 3 View
I did a linear regression analysis in SPSS. Mission time, response time, and delay time are variables, so I set these variables as predictors for the decision time variable. In predicting beta...
14 March 2022 3,344 4 View
We are developing an HPTLC method for simultaneous estimation of five antidiabetic drugs. While performing a linearity study, through regression fitting model of WINCATS software, the R-square...
10 March 2022 1,053 3 View
I am currently doing research on the moderation effect of a certain moderator variable. I want to perform a normal linear regression analysis and thereafter a moderated regression analysis using...
10 March 2022 3,800 15 View
Var=Variable Thank You for your insights:)
08 March 2022 621 2 View