Transform table values into variable

Hello!

I have a 4x33 table (4 participants and 33 variables). Now I want to:

• make plots/histgram for just one participant at a time
• for the x-axis, take 3 values (from 3 different variables, although they all measure RT (reaction time)
• for the y-axis, take 3 values (from 3 different variable, they all measure true positives in task).

I extracted two subtables:

T1 = LNBtableS1(1:1,[21 24 27])

T2 = LNBtableS1(1:1,[19 22 25])

How can I combine them in either one table that I then can plot a histogram from, OR convert the three values of T1 and T2 into two variables that I can then combine in a histogram?

Many thanks!

Marianne

[Deepak Meena]

Hi Marianne ,

You can solve using the JOIN function as Sai Sri mentioned in answer or you can also do this

var = LNBtableS1.Variables;
x = var(1,[21 24 27]);%x will contain values needed for x axis
y = var(1,[19 22 25]);%y will contain the values needed for y axis
plot(x,y);

This create plot for first participant and similarly you can do this for all participant.

Answer 1

[Sai Sri Pathuri]

You may use join function to combine two tables.

Here is the link to documentation of join function: https://in.mathworks.com/help/matlab/ref/table.join.html