video1.0<iframe src="https://www.loom.com/embed/909ad220c4d44d39886cd805eccbcb3f" frameborder="0" width="1575" height="1181" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>11811575Loomhttps://www.loom.com11811575https://cdn.loom.com/sessions/thumbnails/909ad220c4d44d39886cd805eccbcb3f-73d78ab552e18e48.gif545.346.1 | Linear Model with a Categorical IV [plotmeans]