Is it necessary to interpret the results of Probit while using Propensity Score Matching (PSM) for impact evaluation?
What is the probit for? To generate probabilities for each observation for subsequent matching? It is recommended not to look at statistical results. You only need the probabilities for matching.
I am trying to find the cosine of sun elevation angle on slope terrain, I found the values between -0.9 to 0.9. Should the value be set to 0 - 0.9 or the negative value acceptable?
24 December 2020 4,027 4 View
somebody, please elaborate on how to calculate exergy destruction in kW units. from Aspen HYSYS I found mass exergy with kJ/kg unit and i don't know how to calculate it by using Aspen HYSYS and if...
25 November 2020 2,675 3 View
I made iron oxide nanoparticles via co-precipitation method and obtained a brown colour slurry with neutral pH and I did ex situ coating of oleic acid on nanoparticles and washed it with ethanol...
10 November 2020 5,911 4 View
I have synthetic dataset, but I don't how to get labels from this dataset. Need helpful suggestions and advices. Thanks a lot in advance.
10 November 2020 5,167 3 View
28 October 2020 1,802 3 View
I am working on validating Multi-Dimensional scale, total variables are 8 with total 56 items, how much sample size is required to run Exploratory factor analysis?
10 October 2020 298 6 View
I am doing SDS-gel non-reducing for protein sample. Sample preparation include mixing LDS sample buffer (similar to SDS) with protein sample in 1:4 ratio followed by heating at 80 degrees for 10...
26 August 2020 2,660 3 View
I am trying to analyse the impact of 9 symptoms on the quality of life between different ethnicities. I have around 9 studies representing 3 ethnic groups, each study has been done in a different...
07 August 2020 8,051 2 View
Hello friends, I have one question. I am writing my Thesis and want to measure the acceptance of environementally friendly passenger transport modes amoung students in a small city. Lets say my...
25 July 2020 3,541 4 View
Hello dear friends! I am looking for the long relationships between exchange rate fluctuations and balance of payments. I have time series data for the variables of the model. Variables are...
06 March 2020 4,075 3 View
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
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
I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...
27 February 2021 1,233 1 View
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
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
I have obtained Partial Eta Squared Numbers through Two-Way Mixed Anova Analysis. My results for different constructs are: .105, .135, .038, .068, .061 respectively. I wanted to know, whether...
24 February 2021 7,122 1 View
I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .
22 February 2021 1,131 4 View
Dear colleages, Eta squared is dominantly used in reflecting the explaining power the same manner as a squared partial correlation coefficient (R2p ) from multiple linear regression: as the...
22 February 2021 7,801 3 View
Hello, i work with a spectrometer which only render the fluorescence emission spectrum. Until now i just found how to interpret an exitation- and emission spectrum together to generate deeper...
20 February 2021 1,291 3 View
Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...
20 February 2021 6,897 1 View