How can I add error bars to a stacked plot?
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Trying to add errorbars to a stacked plot? Seems there's no way to do this which is a shame as I very much like the way a stacked plot presents the data by comparing 3 variables with distinctly different y-axes against my x variable.
figure()
s = stackedplot(dist, stack, "DisplayLabels", ylabels); % stacked plot
xlabel('Distance from Springhead (m)')
title('Carbonate Chemistry with Distance Downstream')
grid on
采纳的回答
x = 0:0.5:10;
y = randn(3,numel(x));
err = randn(3,numel(x))/5;
figure
tiledlayout(3,1)
nexttile
errorbar(x, y(1,:), err(1,:))
Ax = gca;
Ax.XAxis.Visible = 'off';
% axis('padded')
nexttile
errorbar(x, y(2,:), err(2,:))
Ax = gca;
Ax.XAxis.Visible = 'off';
axis('padded')
nexttile
errorbar(x, y(3,:), err(3,:))
Ax = gca;
xt = Ax.XTick;
Ax.XAxis.Visible = 'off';
% axis('padded')
hold on
plot(xlim, [1 1]*min(ylim), '-k')
plot([1;1]*xt, [zeros(size(xt)); ones(size(xt))*0.07*diff(ylim)]+min(ylim),'-k')
hold off
text(xt, ones(size(xt))*min(ylim), string(xt), 'Horiz','center', 'Vert','top')
.
3 个评论
Arisha F
2023-2-24
Star Strider
2023-2-24
As always, my pleasure!
Note that you can adjust the spacing between the "stacked" plots to tweak how it looks (experiment with it).
Also, you should use (or not use) axis('padded') on all three tiles.
x = 0:0.5:10;
y = randn(3,numel(x));
err = randn(3,numel(x))/5;
figure
tiledlayout(3,1, 'TileSpacing', 'tight') %<<< or 'compact' or 'none' (but 'none' looks bad here)
nexttile
errorbar(x, y(1,:), err(1,:))
Ax = gca;
Ax.XAxis.Visible = 'off';
grid on
% axis('padded')
nexttile
errorbar(x, y(2,:), err(2,:))
Ax = gca;
Ax.XAxis.Visible = 'off';
% axis('padded')
grid on
nexttile
errorbar(x, y(3,:), err(3,:))
Ax = gca;
xt = Ax.XTick;
Ax.XAxis.Visible = 'off';
% axis('padded')
hold on
plot(xlim, [1 1]*min(ylim), '-k')
plot([1;1]*xt, [zeros(size(xt)); ones(size(xt))*0.07*diff(ylim)]+min(ylim),'-k')
hold off
text(xt, ones(size(xt))*min(ylim), string(xt), 'Horiz','center', 'Vert','top')
grid on
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