Your data in one row are exactly the same or data in another row. The same problem can also due to to the data in one row is a multiple of the data from another row. Try to resolve the values or you can use PAST software for PCA analysis.
One question: In ACP, a number of columns should be major of a number of rows? or could be minor. I have two variables (rows) and 8 phisical quemical parameters (columns). Should I use CAP or what another statistical analyse do you me suggest? Tanks a lot foy your video!
why you want to make PCA fromPC1 and PC3. The eigen value for first arbitrary vector are higher, that we should take. This is not any designated parameters.
thank you very much, it is so helpful...
Thank you so much. It is really helpful.
Glad it was helpful!
when the covarinace matrix are singular and become error, what should i do?
Your data in one row are exactly the same or data in another row. The same problem can also due to to the data in one row is a multiple of the data from another row. Try to resolve the values or you can use PAST software for PCA analysis.
Hope to see more videos on minitab
Sure
Excellent and simple
One question: In ACP, a number of columns should be major of a number of rows? or could be minor. I have two variables (rows) and 8 phisical quemical parameters (columns). Should I use CAP or what another statistical analyse do you me suggest? Tanks a lot foy your video!
Try to use more rows as well as column for PCA or any other statistical analysis.
GOOD WORK
How to make PC1 vs PC3?
I have the same question :(
why you want to make PCA fromPC1 and PC3. The eigen value for first arbitrary vector are higher, that we should take. This is not any designated parameters.
thank you
Helpful👍
Glad to hear that
I can't change the symbol. Why is that? :(
click on the symbol and try to do that
Thank you.. ❤❤
thank you so much
You're welcome!