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. 2023 Sep 14;9:e47049. doi: 10.2196/47049

Table 2.

One-way ANOVA for the 4 versions of the study generated by AI.

Research components and source Sum of squares Mean of squares df F 3,88 P value Least significant difference
Abstract


3.59 .02 Version 3 and version 4>version 1

BGa 3.77 1.26 3


  WGb 30.78 0.35 88


  Total 34.55 N/Ac 91


Research idea


9.06 <.001 Version 4>version 1, version 2, and version 3

BG 3.65 1.22 3


  WG 11.80 0.13 88


  Total 15.45 N/A 91


Literature review


35.27 <.001 Version 1<version 2<version 3<version 4

BG 25.19 8.40 3


  WG 20.95 0.24 88


  Total 46.14 N/A 91


Methodology


30.85 <.001 Version 1<version 2<version 3<version 4

BG 24.92 8.31 3


  WG 23.70 0.27 88


  Total 48.62 N/A 91


Citation and references


10.90 <.001 Version 1<version 2<version 3=version 4

BG 10.68 3.56 3


  WG 28.74 0.33 88


  Total 39.42 N/A 91


Plagiarism


53.36 <.001 (Version 1 and version 2)<version 3=version 4

BG 20.88 6.96 3


  WG 11.48 0.13 88


  Total 32.36 N/A 91


Total


76.90 <.001 Version 1<version 2<version 3<version 4

BG 11.48 3.83 3


  WG 4.38 0.05 88


  Total 15.86 N/A 91


aBG: between groups.

bWG: within the group.

cN/A: not applicable.