Plot colors not showing up in Matlab R2020a Student Version

Hi everyone! I have a problem. In my scatter plot, the legend show the correct color code for each plot category but in the graph, the colour are all the same. I have tried to change the colour code in my command but it seems to follow my last colour codes in the command. This is my command>>

figure

hold on

grid on

scatter(x(w1),y(w1),'y','filled')

scatter(x(w2),y(w2),'m','filled')

scatter(x(w3),y(w3),'c','filled')

scatter(x(w4),y(w4),'r','filled')

scatter(x(w5),y(w5),'g','filled')

scatter(x(w6),y(w6),'b','filled')

scatter(x(w7),y(w7),'k','filled')

xlabel('Expected Departure Time (hrs, mins)')

ylabel('Delayed Time (hrs, mins)')

legend('Delay>60mins','Delay 31mins to 60mins)','Delay 16mins to 30mins','Delay 5mins to 15mins','On Time','Earlier 5mins to 15mins','Earlier>15mins')

hold off

Answer 1

[Steven Lord]

Are all the earlier points plotted over by points in the last category? Look at the figure after each scatter call to see if this is the case.