. Author manuscript; available in PMC: 2024 Apr 1.

Published in final edited form as: IEEE Trans Affect Comput. 2021 Sep 20;14(2):919–930. doi: 10.1109/taffc.2021.3113876

TABLE 2.

Energy of the first-derivative of affect-based time-series data

	Group	BB	ST	RAT	MML	RRL	Mpuppy

Nu	TD	1.0+0.8	0.8±0.7	1.0±0.7	1.0+0.8	1.1+0.8	0.5±0.4
	ASD	1.8+1.0	1.9+2.0	2.1+1.0	2.1+1.4	0.5+0.8	0.7±0.5
P	TD	0.5±0.7	0.3±0.5	0.3±0.5	0.2±0.4	0.6±0.8	0.3±0.5
	ASD	1.2±1.4	0.7±0.7	0.9±0.9	0.6±0.7	1.2 ±1.0	0.4±0.5
N	TD	0.0±0.0	0.0±0.1	0.04±0.0	0.1±0.0	0.1±0.1	0.0±0.0
	ASD	0.1±0.0	0.1±0.1	0.07±0.1	0.1±0.0	0.1±0.1	0.0±0.0

Note: Nu = neutral affect, P = positive affect, N = negative affect, BB = Blowing Bubbles, ST = Spinning Top, RAT = Rhymes and Toys, MML = Make Me Laugh, RRL = Dog in Grass RRL, and Mpuppy = Mechanical Puppy