https://www.datanovia.com/en/lessons/ggplot-error-bars/ Data Mining and Statistics for Decision Support Mon, 11 Jul 2022 23:44:56 +0000 hourly 1 https://wordpress.org/?v=6.8.2 https://www.datanovia.com/en/lessons/ggplot-error-bars/#comment-22902 Mon, 11 Jul 2022 23:44:56 +0000 https://www.datanovia.com/en/?post_type=dt_lessons&p=8323#comment-22902 When I try to run this code, it goes smoothly until I get to “f + geom_pointrange()” or try to plot “f”. The error returned is “Error in FUN(X[[i]], …) : object ‘dose’ not found” which is the error from my own data that lead me to look up this tutorial. How do I make “dose” a findable object?

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