Plotting table results from grpstats

I would like to display grpstats for all three variables of FVFM, YIELD and NSV, DataVars only allows me to do this for one variable

Is it possible to plot select results from the table and display as an error bar plot (mean and std), for example just the results for 0_0, 4_0 and 6_0? I want to make a tiled plot that separates the results by treatment which is why I dont want to plot all the results at once

filename = 'PAM1'

PAM1 = readtable (filename)

PAM1stats = grpstats(PAM1,["DHW","SHADE"],["min","max","mean","std"], "DataVars","FVFM") %ONLY ONE VARIABLE AT ONCE

Answer 1

[Antoni Garcia-Herreros]

Hello Sophia,

You could try something like this:

close all
load('PAM1.mat')
PAM1stats = grpstats(PAM1,["DHW","SHADE"],["min","max","mean","std"], "DataVars","FVFM"); %ONLY ONE VARIABLE AT ONCE

Data2Plot=PAM1stats{[1 4 7],6:7}; % Select the data you want to plot. In this case 0_0 , 4_0 and 6_0

p=plot([1,2,3],Data2Plot(:,1)','o','LineWidth',2,'MarkerFaceColor','k','MarkerEdgeColor','k');
hold on
e=errorbar([1,2,3],Data2Plot(:,1),-Data2Plot(:,2),Data2Plot(:,2),'LineWidth',1.5,'LineStyle','none','Color','k');
e(1).CapSize=18;

ax=gca;
ax.XLim=[0.5 3.5];
ax.XTick=[1 2 3];
ax.XTickLabel={'0-0';'4-0';'6-0'};
ax.FontName='Arial';
ax.FontSize=13;
ax.FontWeight='bold';
ax.TickDir='out';
ax.Box='off';

[Sophia]

Hi Antoni that works great thank-you, any ideas how to insert more than one variable after "DataVars", I would also like means and standard deviations for the variables of NSV and Yield from the .mat file, ideally without having to do a separate stats table for each variable?

[Antoni Garcia-Herreros]

Try

PAM1stats = grpstats(PAM1,["DHW","SHADE"],["min","max","mean","std"], "DataVars",{'FVFM','YIELD','NSV'});

[Sophia]

Perfect, just needed square brackets. Thanks!