I am trying to make a simple scatter plot with time on the x-axis and wind speed on the y-axis. I loaded in my data from a txt file as a table and then tried to use table2array to plot since it needs numeric values not table data. I also tried using double and got another error.
Error Message: Error using scatter (line 55) Input arguments must be numeric or objects which can be converted to double.
Error in windconversions (line 18) scatter(time,wnd_TS)
T = readtable('allunderway.txt', 'HeaderLines', 2);
date = T(:,1);
time = T(:,2);
wnd_TD = T(:,10);
wnd_TS = T(:,11);