Error when combine tables vertically

These are my two tables I want to combine vertically. I tried to use the vercat() function. But it always says

An error occurred when concatenating the table variable 'posture' using VERTCAT.

Caused by:

Error using vertcat

Dimensions of arrays being concatenated are not consistent.

Could someone help me?

Answer 1

[KSSV]

Read the csv files using readtable

T1 = readtable('up_all.csv') ;
T2 = readtable('upt_all.csv') ;

The last variable name is different, so you cannot join them. Rename the variable name to same.

T1 = renamevars(T1,'Var1','posture') ;

Now join both the tables .

T = [T1 ; T2] ; 

[Jinyang Du]

It works! Thank you!