Welcome to R for Ecology! This channel is dedicated to providing graduate (and undergraduate) students of ecology (and related fields) with all the resources they need to become good scientists and enjoy the study of ecology by learning R.
I focus on the essential skills you need to quickly get over the dreaded R learning curve and base all of my lessons and material on what I wish I had when I was learning R as a student. I hope you enjoy! ~ Luka
I hope you find this message well - ChatGPT recommended this video :) "To understand how to use table() in R Markdown and visualize the output, you can check out these helpful video tutorials: R Markdown Tutorial - A powerful tool for learning R - This video provides a comprehensive guide to using R Markdown, which includes sections on displaying tables and embedding R code within R Markdown to generate dynamic reports( RU-vid ). Direct Markdown Tables in R Markdown - This video specifically focuses on how to create tables directly in R Markdown using Markdown syntax or R code like table()( RU-vid ). These resources should help you understand the basics of using table() in R Markdown and displaying the output, as well as creating tables and other dynamic content in your reports."
Hey there! The projects and scripts I show in this video are templates for formatting the code that I give to students enrolled in the course. You can pre-register to enroll in the course here ( www.rforecology.com/waitlist-page ), but you should be able to follow along with this free lesson and any other on my page without them.
hi honestly speaking my comment is not about the content of your videos, it is about they way you manage to do it what I mean supporting files the links take you to a page the link take you to another page to fill your name and email then you have to confirm that in your email then you will send the file what is this??????????????? is it a good practic??????????????????
Hey Fadil, The link takes you to a page where you share your email so that I can send you the cheat sheet. There is a confirmation email so that spammers or fake emails don't get through. That is quite common practice as far as I know.
Huh, that's interesting. A few questions so I can try and help figure this out: 1) Are you still able to knit a PDF, or does it not actually output a file? 2) Have you installed both tinytex and LaTeX and are they both updated to the latest versions? 3) Are you getting any error messages when you try to knit it?
@@RforEcology Thanks for your reply.. I've successfully knitted my file as the error was asking to restart r or reinstall the package after doing reinstallation it is working well..
No problem, it's my pleasure! I don't think many people realize how useful R Markdown can be until they've seen someone else use it. Thanks for supporting my content.
hello sire, kindly note i'm using your course to practice on my data but i can't, my data is arabic character, itried every thing, even chat gpt can'y answer this, my code is ---------------------------------------------------------- Sys.setlocale(category = "LC_ALL", locale = "en_US.UTF-8") library(odbc) library(RODBC) con <- dbConnect(odbc(), Driver = "SQL Server", Server = "******", Database = "WarehouseDB", UID = "***", PWD = "******", encoding="UTF-8") #data <- dbGetQuery(con,' # select * from arabic_table #') data <- dbGetQuery(con,'select * from arabic_table' , encoding = "UTF-8") data dbDisconnect(con) odbcClose(con) -------------------------------------------------- i really can't read arabic data instead returns ????? only ... any help please?!, it doesn't make that in Python, that was so weird of the r language...
Hey there, that error usually comes from trying to call/reference an object that was not properly defined. This could be due to the names not being the same, accidentally not running the line where you define the variable, or some other less common issues. One way you can check if the object you are trying to call is in your environment is by running "ls()" in your console. This will list all the objects currently saved in your environment to see if maybe it's under a different name (capitalization and spacing matters) or possibly wasn't saved.
