Split Table data based on Day Names

1 次查看（过去 30 天）
Ganesh Naik
Ganesh Naik 2021-4-16
评论： Star Strider 2021-4-17
Hi all, I would like to split the table data based on Day Names (sample data attached). In detail, for my data I would like to split the table data for Monday, Tuesday etc (seven days) separately. Many thanks in advance

请先登录，再回答此问题。

采纳的回答

Star Strider
Star Strider 2021-4-16
Try this:
C1 = readcell('Sample.csv');
[G,ID] = findgroups(C1(:,6));
% Idx = [4 2 6 7 5 1 3]; % Manual Ordering
DayCell = splitapply(@(x){x}, C1, G);
DayStruct = cell2struct(DayCell,ID)
producing:
DayStruct =
struct with fields:
Friday: {41×8 cell}
Monday: {32×8 cell}
Saturday: {41×8 cell}
Sunday: {40×8 cell}
Thursday: {32×8 cell}
Tuesday: {33×8 cell}
Wednesday: {31×8 cell}
.
  2 个评论
Ganesh Naik
Ganesh Naik 2021-4-17
Hi Star Strider thank you very much for the answer. It is working for me. I am going to accept this answer.

请先登录，再进行评论。

更多回答（1 个）

Steven Lord
Steven Lord 2021-4-16
Do you want to have seven individual variables or do you want to operate on the set of rows in your table data where each row in the set has the same day name?
If the latter look at findgroups, splitapply, groupsummary, grouptransform, and the other functions listed in the "See Also" sections of the documentation pages for those functions. The stack or unstack functions may also be of interest. Alternately turn your table array into a timetable array and see if retime does what you want.
  1 个评论
Ganesh Naik
Ganesh Naik 2021-4-17
Hi Steve, thanks for your answer. I will go through with all the commands in detail.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Tables 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