How to calculate Sobel Test in mediation analysis. And the indirect effect analysis results forX → M → Xusing Sobel Test are as follows: Test statistic=4.83218105 Std. Error=0.06264852 p-value=0.00000135 The most important parameter here is the p-value which in this case isless than 0.05th...
Mediation Effect. We use a bias-corrected bootstrapping procedure to assess the mediation effect of burdens of ownership (Zhao et al., 2010). We use 10,000 bootstrap samples with a 95% confidence interval (CI) and indicator coding, with the groups “consumer” (vs. prosumer) and “cheap...
How to test the significance of a mediation effect?, To perform a sobel test in R is covered in this lesson. Using… December 4, 2022 In "R bloggers" Image Convolution in R using Magick Release 1.4 of the magick package introduces a new feature called image convolution that was requested...
where the explained variableACEitis the ACEs of the specific provincei-thin the specific yeart-th; the variableDTAitrefers to the DTA level in the specific provincei-thin the specific yeart-th, andCincludes a set of control variables that may affect ACEs;μiandvtdenote individual effect and...
Gut microbiota specifically mediates the anti-hypercholesterolemic effect of berberine (BBR) and facilitates to predict BBR’s cholesterol-decreasing efficacy in patients. J Adv Res. 2022;37:197–208. Article CAS PubMed Google Scholar Hyder O, Dodson RM, Sachs T, Weiss M, Mayo SC, Choti ...
Additionally, the health condition showed a full mediation effect of consumption and reward features, where participants in the health condition reported a significantly lower proportion of consumption and reward features (see Fig. 4) and significantly lower intention ratings than the control condition. ...
We used G*Power 346to calculate the required sample size. An earlier study47found that the medium and the navigation mode had an interaction effect ofη2 = 0.12 on the intention to visit a virtual gallery. Based on this effect size, the required sample size was estimated to be 80 to...
how to calculate distances on google map in R R programming help to solve the problem How to Save Predicted (or manually generated) Values into the Original Data? Sensitivity analysis of an equation in R language I can't get any html output after kintting Error in Tukey HSD test...
whereMis the mechanism variable to measure the financing effect, specialized division effect, and added value effect of enterprises. Initially, Model (2) evaluates the “total effect” of the independent variable on the dependent variable. This first step in establishing a mediation effect seeks to...
For 612 companies, we are not able to calculate profitability (return on assets [ROA]) based on the data provided on the platform. To create the market share measure, we need to match the Compustat data with the TNIC database which reduces the sample by 2,638 companies, while for ...