How to plot stair like this??

onlyPlot =[ 95   143
    91   289
    91   427
    77   551
    77   671]
x=[onlyPlot(:,2)];
y=[onlyPlot(:,1)];
stairs(x,y,'LineWidth',2,'Marker','o','MarkerFaceColor','c');
axis([0,700,76,96])

Answer 1

[Jon]

I think this does what you want and is nice and simple

X = [95 0;onlyPlot]
stairs(flip(X(:,2)),flip(X(:,1)),'-o')

[Jon]

Although I guess it doesn't put the markers as you show them. I'm not sure if that is important for you or you just want the jumps as you show them. If you just want the jumps but don't need the markers can use line type '-' and not plot the markers

[Vannapong Klungthong]

Thanks a lot it solve my problem clearly