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. 2022 May 12;5:835505. doi: 10.3389/frai.2022.835505

Table 8.

The total number of semantic and pragmatic information requests per CAVAA design.

Semantic requests Pragmatic requests Total
Structured 92 120 212
Semi-structured (Buttons) 112 128 240
Semi-structured (Chat) 2 - 2
Non-structured 61 29 90
Total 267 277 544