Participant #1

Published 27 August 2026 at 00:51 UTC · 17 of 29 correct · median answer time 1867 ms

Colour-vision self-description: No known colour-vision deficiency
Type: Not supplied
Screen: Completed · red–green pass · blue–yellow pass
Plate responses: 1: 12 · 2: 8 · 3: 6 · 4: 29
Connection round trip: 290 ms

Question	Figure	Prompt	Selected option	Correct option	Result	Before Ready	Ready round trip	After Ready	Browser after Ready
13	factorial_cluster / arms / normal / channel_accuracy=treatment, channel_family_fit=baseline `factorial_cluster:arms:normal:channel_accuracy=treatment,channel_family_fit=baseline` variant 1 · view stimulus	Which arm has the LOWEST adverse-event rate?	4. C	6. E	Incorrect	1252 ms	288 ms	1778 ms	1174 ms
14	degradation_crossing / scatter / normal / categorical_palette_robustness=baseline `degradation_crossing:scatter:normal:categorical_palette_robustness=baseline` variant 1 · view stimulus	Which of the three categories has the MOST samples?	1. Category 1	1. Category 1	Correct	1945 ms	295 ms	1663 ms	1062 ms
15	multi_carrier / heatmap / normal / ordered_colour_encoding=baseline `multi_carrier:heatmap:normal:ordered_colour_encoding=baseline` variant 1 · view stimulus	Which cell has the HIGHEST value?	2. R3C2	1. R2C1	Incorrect	989 ms	290 ms	2293 ms	1691 ms
16	multi_carrier / swatches / normal / ordered_colour_encoding=treatment `multi_carrier:swatches:normal:ordered_colour_encoding=treatment` variant 2 · view stimulus	Which sample has the HIGHEST value?	2. B	2. B	Correct	1146 ms	291 ms	1725 ms	967 ms
17	ablation / trend / normal / visual_hierarchy=baseline `ablation:trend:normal:visual_hierarchy=baseline` variant 2 · view stimulus	In which week does the Treatment series first reach or exceed the Baseline series?	3. Week 3	3. Week 3	Correct	796 ms	297 ms	1560 ms	944 ms
18	factorial_cluster / arms / normal / channel_accuracy=treatment, channel_family_fit=treatment `factorial_cluster:arms:normal:channel_accuracy=treatment,channel_family_fit=treatment` variant 3 · view stimulus	Which arm has the LOWEST adverse-event rate?	4. C	4. C	Correct	789 ms	293 ms	1867 ms	1259 ms