![Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics](https://statistics.laerd.com/r-tutorials/img/istt/rstudio-output-independent-samples-t-test-homogeneity-of-variances-met-highlighted.png)
Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics
![Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics](https://statistics.laerd.com/r-tutorials/img/istt/rstudio-interface-console-tab-highlighted.png)
Independent-samples t-test using R, Excel and RStudio (page 3) | Step-by-step instructions to carry out an independent-samples t-test with useful descriptive statistics
![Independent-samples t-test using R, Excel and RStudio (page 4) | Interpreting and reporting the results for an independent-samples t-test Independent-samples t-test using R, Excel and RStudio (page 4) | Interpreting and reporting the results for an independent-samples t-test](https://statistics.laerd.com/r-tutorials/img/istt/rstudio-output-source-window-descriptive-statistics-overview-abc-added.png)
Independent-samples t-test using R, Excel and RStudio (page 4) | Interpreting and reporting the results for an independent-samples t-test
![R ggplot: How to make a graph showing the change of confidence interval over a continuous x variable? - tidyverse - Posit Forum (formerly RStudio Community) R ggplot: How to make a graph showing the change of confidence interval over a continuous x variable? - tidyverse - Posit Forum (formerly RStudio Community)](https://community.rstudio.com/uploads/default/original/3X/4/1/413f4a6888cbdc692722d0558eb2d65e46d964d6.png)
R ggplot: How to make a graph showing the change of confidence interval over a continuous x variable? - tidyverse - Posit Forum (formerly RStudio Community)
![Average marginal effects (AMEs) of non-citizen voting (NCV) rights, 95%... | Download Scientific Diagram Average marginal effects (AMEs) of non-citizen voting (NCV) rights, 95%... | Download Scientific Diagram](https://www.researchgate.net/publication/358535284/figure/fig2/AS:1126654600577027@1645626797583/Average-marginal-effects-AMEs-of-non-citizen-voting-NCV-rights-95-CIs-Note-NC.png)