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
1	degradation_crossing / scatter / greyscale / categorical_palette_robustness=baseline `degradation_crossing:scatter:grayscale:categorical_palette_robustness=baseline` variant 1 · view stimulus	Which of the three categories has the MOST samples?	2. Category 2	1. Category 1	Incorrect	3537 ms	308 ms	4986 ms	4349 ms
2	ablation / trend / normal / labelling_mode=baseline `ablation:trend:normal:labelling_mode=baseline` variant 1 · view stimulus	In which week does the Treatment series first reach or exceed the Baseline series?	2. Week 4	2. Week 4	Correct	1685 ms	292 ms	5661 ms	5033 ms
3	degradation_crossing / scatter / normal / redundant_encoding=treatment `degradation_crossing:scatter:normal:redundant_encoding=treatment` variant 1 · view stimulus	Which of the three categories has the MOST samples?	2. Category 2	2. Category 2	Correct	4674 ms	298 ms	3192 ms	2418 ms
4	factorial_cluster / arms / normal / channel_accuracy=baseline, channel_family_fit=treatment `factorial_cluster:arms:normal:channel_accuracy=baseline,channel_family_fit=treatment` variant 1 · view stimulus	Which arm has the LOWEST adverse-event rate?	4. C	2. A	Incorrect	6875 ms	301 ms	2750 ms	2134 ms
5	ablation / trend / normal / decluttering=treatment `ablation:trend:normal:decluttering=treatment` variant 0 · view stimulus	In which week does the Treatment series first reach or exceed the Baseline series?	3. Week 6	2. Week 7	Incorrect	3225 ms	302 ms	1501 ms	874 ms
6	degradation_crossing / scatter / normal / redundant_encoding=baseline `degradation_crossing:scatter:normal:redundant_encoding=baseline` variant 0 · view stimulus	Which of the three categories has the MOST samples?	2. Category 2	2. Category 2	Correct	974 ms	301 ms	2930 ms	2309 ms