Cannot install package "LTRCtrees" for management left-truncated, right censored and interval-censored survival data.

[sukanya21]

library(LTRCtrees)
Error in Library(LTRCtrees) : there is no package called'LTRCtrees'

Please recommend me. Thank you in advance.

[andresrcs]

One of the dependencies, the Icens package, has been removed from CRAN, but you can install it from Bioconductor and then try to install LTRCtrees

if (!requireNamespace("BiocManager", quietly = TRUE))
    install.packages("BiocManager")

BiocManager::install("Icens")

Note: Please do not post screenshots, they are considered a bad practice here, post formatted code instead, here you can find how to do it.

FAQ: How to format your code

Formatting Code: the Basics All code or console output you include in your posts should be formatted properly. Luckily, this is very easy to do! Just use the code formatting button at the top of the post editing box: [image] Select some code Click the </> button! The code formatting button automatically adds special Markdown formatting symbols to whatever you selected. If you check the preview pane to the right of your post, you'll see that the forum software now outputs nicely formatted code . [04] The code formatting button is pretty smart! It can tell the difference between snippets of code that are part of a sentence and blocks of code that stand alone. …

[sukanya21]

Thank you for your recommend. I already can run package "LTRCtrees" by installation package"Icens". Now it can install Icens from CRAN. Moreover, thank you for feedback about screenshots.

[andresrcs]

If your question's been answered (even by you!), would you mind choosing a solution? It helps other people see which questions still need help, or find solutions if they have similar problems. Here’s how to do it:

FAQ: How do I mark a solution?

If your question has been answered, don't forget to mark the solution! How do I mark a solution? Find the reply you want to mark as the solution and look for the row of small gray icons at the bottom of that reply. Click the one that looks like a box with a checkmark in it: [image] Hovering over the mark solution button shows the label, "Select if this reply solves the problem". If you don't see the mark solution button, try clicking the three dots button ( ••• ) to expand the full set of options. When a solution is chosen, the icon turns green and the hover label changes to: "Unselect if this reply no longer solves the problem". Success! [solution_reply_author] …