Differentiate between conditions

med-material / bci-kiwi-runner-redux

Endless runner with fabricated input for BCI (remade 2020)

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Differentiate between conditions #3

Open bastianilso opened 4 years ago

bastianilso commented 4 years ago

We need some kind of differentiator we can use to help people associate each condition to each experience.

ingebronx commented 4 years ago

I've made three new versions of the trampoline sprite that we could use to differentiate (see below) - not sure how many conditions we'll have in this experiment?

Task_trampoline Task_trampoline_green Task_trampoline_red Task_trampoline_yellow

bastianilso commented 4 years ago

Good point - @hendrikknoche what do you think?

Here's one idea:

Proving that fabricated input works in context of real BCI input. (Fx, comparing 100% BCI with 50% Real BCI + 50% fab. input)
Comparing BCI perception rates with blinking perception rates (Fx one condition BCI, another condition blinking).
Qualitative interview around how people perceive "an attempt".

Modality	Fab. Input	Real Input
Blinking	50% Fab. 50% Real (A)	100% Blink (B)
BCI	50% Fab. 50% Real (C)	100% BCI (D)

hendrikknoche commented 4 years ago

looks good. we might want to have some tracking at the beginning measuring what the baseline performance of the participants is.