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Questions related to Advanced Statistical Analysis
How to perform the Granger causality test?
08 August 2023 1,878 5 View
Hi! I am trying to publish a translated instrument but journals review with the following issues: -not enough novelty, specific language or sample not adequate -not "high-quality though all...
14 June 2023 3,091 6 View
Hello, I am conducting a volatility study based on DCC-GARCH methodology. I built 3 empirical models based on standard GARCH, EGARCH and GJR-GARCH. I defined the goodness fit indices but as the...
02 June 2023 8,905 6 View
The risk of species extinction increases with every degree of warming.
31 May 2023 898 4 View
Brassica napus - Rapeseed - rosette
15 May 2023 5,842 0 View
sesame capsule shattering early maturity determinate growth habit
15 May 2023 5,084 0 View
Why is genetic diversity important and how and why do we measure biodiversity?
12 May 2023 9,812 2 View
I have a model consisting of three variables (independent, mediating, and dependent variable). When tested separately, Independent and mediating variables show significant positive standardized...
10 May 2023 2,065 1 View
There are many different ranges and categories for interpreting the correlation. Should I use terms such as 'weak, moderate, strong' ? or 'high positive, moderate positive, low positive' ?
10 April 2023 6,386 3 View
If I have a panel data survey that collect 100 patients' EQ5D scores by app for their health. One patient can submit their scores more than one times as time passing by. The time in this model is...
06 April 2023 2,590 1 View
there is a fiber coupled EOM setup after the double pass AOM setup. the intensity of light is constant(checked with power meter) before the input of EOM but there is a 10% fluctuations in the...
30 March 2023 1,306 4 View
I just bought the Bio Rad NGC Discover 100 Pro. I have question about their NGC fraction collector VS BioFrac Fraction Collector. I bought the BioFrac Fraction Collector. Besides capacity, the...
24 March 2023 7,794 2 View
Hey, I'm trying to group my electrodes in 2 or 3 groups. But I'm not sure that what is the best methods for this. This is my electrodes that ı recording: Fp1, Fp2, F3, F4, Fz, F7, F8, C3, C4, Cz,...
22 March 2023 5,787 3 View
Hi all, Kindly help me to know when can we use Exploratory Factor Analysis(EFA) and Confirmatory Factor analysis(CFA)? Regards,
18 March 2023 9,685 3 View
Hi everyone! I need to examine interactions between categorical and continuos predictors in a path analysis model. What strategy would be more accurate: 1) including the categorical variable, the...
12 March 2023 7,852 6 View
Please share the protocol
10 March 2023 9,154 2 View
Multipotent stem cells have many origins like bone marrow ,adipose tissue, dental pulp etc., but in particular patient which is more beneficial? how can we assess?
18 February 2023 4,521 0 View
Hello. I recently completed a meta-analysis using RevMan 5.4. Some of the forest plots have many studies, resulting in quite large forest plots. I used the sliding scale at the bottom of the...
06 February 2023 5,302 5 View
For example, if we want to study the impact of gender on wage. What is the difference if I collect a sample I run a regression and let gender as a dummy variable to compare the impact of gender on...
30 November 2022 4,910 3 View
Is there any code in r or MATLAB to Model the Soil Moisture by Precipitation and Soil Temperature data? Thank you
28 November 2022 9,297 5 View
Keywords: university business incubators. Innovative projects. Mechanisms for supporting and developing innovative projects. Methods for incubating projects....
22 November 2022 7,357 16 View
Hello! SOS!!! So I performed an ANCOVA analysis using SPSS, my results show that the covariate was not significant but the fixed variable was significant. But the association between my dependent...
16 November 2022 7,862 5 View
I am following a paper in that it written 0.7M Zinc acetate and 0.7 M monoethanolamine in 2 methoxy ethanol of 5 ml. What amount is zinc acetate and monoethanolamine amount in gram.
09 November 2022 8,355 4 View
My research is a qualitative study and it is observed from Creswell's work that it need not necessarily have a framework to be drawn. The research, on the other hand, incorporated a theoretical...
07 November 2022 6,406 15 View