Nicholas

Last seen: 1 month 前 | 自 2022 起处于活动状态

Followers: 0 Following: 0

统计学

Feeds

提问

How do you replace NaN values in column n with the average of the all the values in column n?
I have a 9172x27 matrix called ProjectData_E where there is a handful of missing data. I have found a way to find the average v...

2 years 前 | 1 个回答 | 0

1

个回答

提问

How do you change the color on a class in a legend?
I have only included the code that does the plotting: figure; hold on plot(Xred(1,:),Xred(2,:),'r.'); plot(Xblue(1,:),Xblue...

2 years 前 | 1 个回答 | 0

1

个回答

提问

How do I create a 2-D plot with a matrix that contains data points and a matrix that contains class labels?
I would like to create a 2-d plot where the data points come from one matrix called features (8000x2). Column 1 contains the x ...

2 years 前 | 2 个回答 | 0

2

个回答