Which method of collecting data is better for training model?

Which method of collecting data is better for training model? Is there any differences and affect the result of the model?

Method 1: Do the action once time in 2 second.

Method 2 : Do the action 5 times in 10 second.

Hello @nwaso886,

What kind of data are you collecting?
If you set the window size in your “Create Impulse” page of 2000ms, it should be the same.

If your “movement/word” is shorter than 2 seconds, you can also split your data sample from the studio to capture the event more precisely: Data acquisition - Edge Impulse Documentation

Best,

Louis