lapply: How to Replace for loops in R to create Several Plots

[@StatisticsGlobe]

Thank you for the nice video Wolf! I'm using lapply a lot, but I have never used it to create multiple graphics. That's a great idea! Regards, Joachim

[@StatistikinDD]

Thanks, Joachim! Lots of applications ...

[@kristinwindsland9615]

I have just discovered lapply and this was VERY helpful. Thank you!

[@baruqrodrigues]

great video, congratulations.

[@StatistikinDD]

Thank you! :-)

[@KN-tx7sd]

When I tried to run the r-codes I'm getting only one figure at a time. However, in your presentation, I can see 4-5 composite figures. Is there another command included in the function or loop to generate the composite figures you have shown in the video like ggarrange/ggpubr. Thank you, KN

[@StatistikinDD]

Hi K N, I used a markdown-based format called xaringan (R package) for the presentation. In markdown, I used the chunk option fig.show = "hold" See here (or link in video description) : github.com/fjodor/functional-programming/blob/main/lapply.Rmd Details here: yihui.org/knitr/options/#plots Kind regards Wolf

[@KN-tx7sd]

can lapply be used to plot layers in a circular plot using packages like 'circlize'. If so can you kindly provide a link for the same?

[@StatistikinDD]

Sorry, haven't used circlize yet.

[@KN-tx7sd]

@@StatistikinDD thanks for the prompt reply

[@Black-ot4js]

Is there a way to use "lapply " with "openair" graphs?

[@StatistikinDD]

Sure. lapply is not limited to Base R applications or in the type of functions you can use. You just need to pass the required arguments. If you need to pass several arguments at once, you may need to look into map2 / walk2 or pmap / pwalk from the purrr package.