Categorical Cross-Recurrence Quantification Analysis Applied to Communicative Interaction during Ainsworth’s Strange Situation

Table 3

Kappa values of interrater reliability.

	Ca			Ch			St
	Segment 1	Segment 2	Segment 3	Segment 1	Segment 2	Segment 3	Segment 1	Segment 2	Segment 3
Verbal Expressions and Grammar
Video 1	1	1	.99	1	1	1	.98	1	1
Video 2	1	1	1	1	1	.94	.98	1	1
Body Movements
Video 1	.91	1	1	.91	1	1	1	1	1
Video 2	1	1	.97	1	1	.87	.71	1	1

Note: Ch = child; Ca = caregiver; St = stranger; p < .0001.