Can anyone assist with Stata codes on conducting stability test on ARDL?

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How can moderated mediation model in panel analysis be estimated using Stata?

Hi everyone, Please, can anyone guide me on conducting a moderated mediation model using panel data? I have 31 countries across 13 years. The variables are: 1) dependent variable: Gini index 2)...

07 August 2019 5,245 4 View

Is it correct to use lending, deposit or real rate as a measure of financial efficiency?

Hi esteemed colleagues, Since the rate of interest is instrumental to how best financial intermediaries efficiently allocate mobilised funds from suppliers to demanders, will it be appropriate to...

09 October 2018 8,886 0 View

Please where can I get complete data on poverty index for Nigeria?

Dear all, Please help me with the poverty data for Nigeria from 1980 to 2016. The WDI data in this regard has too many "holes". Please help!!! Thank you. Ngozi

01 February 2018 6,667 12 View

Is it correct to use a predicted value as an EXPLANATORY variable in time-series and panel data analyses?

Dear all, I want to know if it is econometric-ally correct to use a predicted value as an EXPLANATORY variable in another regression in order to test a hypothesis within a time series and panel...

09 October 2017 5,493 7 View

Is it appropriate to transform a "rate" variable into its natural log?

Dear all, This seems trivial but I need to ask from those with more research experience: is it right to transform a "rate" variable such as the interest rates, growth rates and inflation rates...

06 July 2017 727 7 View

How can I interprtet the CUSUMSQ (file attached)?

Dear all, A quick one to those familiar with CUSUM (this is my first-time), how can I interpret the attached Stata output. Please anyone can contribute you may not be a Stata-user. Please take a...

04 May 2017 9,327 4 View

Using ARDL, how do I interpret when there is evidence of no cointegration (from Bounds testing)at 5% level but the adjustment term is significant?

Dear all, I obtained a statistically significant adjustment term (at 1% leve) but the cointegrating evidence is only significant at the 10% level. Is it okay to conclude that that is 'marginal or...

04 May 2017 3,799 23 View

What are the codes for testing structural breaks using Stata13?

I am using Stata13, and have a time series data (no. of obs = 35) and I'm testing the relationship between y and x. Every thing is going well as in - both series are I(1) and are cointegrated....

04 May 2015 4,159 5 View

Does anyone have journal articles on the 'effect of quantitative easing (QE) on income inequality?

I will be grateful for anyone that can avail me with journal articles on the relationship between income inequality and quantitative easing. Thank you.

08 September 2014 7,277 0 View

Homicide regression: What variables can be interacted?

I have a homicide model with the following variables: my dependent variable is the log of intentional homicide rate while the explanatory variables are: Gini Index (log), GDP per capita (log),...

07 August 2014 6,246 9 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

Mixed ANOVA - help?

I'm currently working on a piece which asks to conduct an ANOVA - looking at the effect of sporting group (2 levels), and exercise trials (two trials with six levels). I've computed this all...

27 February 2021 9,626 4 View