type_of_video	Stress
sad	3
sad	4
sad	2
sad	10
sad	8
sad	8
sad	4
sad	8
sad	9
sad	6
sad	5
sad	3
sad	2
sad	2
sad	2
none	7
none	3
none	3
none	9
none	4
none	7
none	4
none	6
none	7
none	9
none	6
none	10
none	7
none	9
none	6
happy	9
happy	8
happy	9
happy	6
happy	8
happy	8
happy	9
happy	7
happy	9
happy	8
happy	10
happy	6
happy	6
happy	9
happy	9