清空筛选条件
清空筛选条件

Plotting timetable data in a barchart

18 次查看（过去 30 天）
Sydney Adams
Sydney Adams 2021-2-12
评论： Sydney Adams 2021-2-12
Hi there,
I am a bit new to matlab but I am trying to plot data in a timetable. My data below is the date, average temperature and the standard deviation. Any ideas on how I would plot a bar graph of date on the x axis and temperature on the y? I was not sure if I had to convert my data from the timetable to either a string or back to a vector. I currently am recieving an error stating
A table variable subscript must be a numeric array containing real positive integers, a logical array, a character vector,
a string array, or a cell array of character vectors.
Any advice is greatly appreciated!!

请先登录，再回答此问题。

采纳的回答

Cris LaPierre
Cris LaPierre 2021-2-12
You forgot to share your code, but it appears you are indexing your timetable incorrectly. See this page on how to access data in a table. Something like this should work.
bar(dataTT.t,dataTT.Temperature)
  1 个评论
Sydney Adams
Sydney Adams 2021-2-12
Yes, sorry I was just trying to determine the best approach to the plot. Thank you!! This worked!!

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Type Identification 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by