: Minitab, LLC. (2023). Minitab Statistical Software (Version 21.3) [Computer software]. https://www.minitab.com .
: Version 21.3 expanded the Graph Builder to include Interval Plots and Matrix Plots . minitab-21-3-full-version
: "...statistical analysis was performed using Minitab® Statistical Software (Version 21.3; Minitab, LLC, 2023)". 2. Technical Capabilities of Version 21.3 : Minitab, LLC