Create ML not recognizing Acceleration and Rotation Features

Hi,

I'm training a model that should detect a forehand and a backend stroke.

The data looks like this:

activity,timestamp,Acceleration_X,Acceleration_Y,Acceleration_Z,Rotation_X,Rotation_Y,Rotation_Z
forehand,0.0,0.08,-0.08,0.03,0.18,0.26,0.32

I can load it in Create ML but it's showing the acceleration and rotation x,y,z as seperate Doubles and not as one feature.

What do I have to change to make this work?

Thank you

Create ML not recognizing Acceleration and Rotation Features
 
 
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