← All parts of this equation

Equation 27 · Part 2 · Cognitive Bias Was the Label; Attention Sink Is the Suspect

subscript

ϕsink\phi_{\mathrm{sink}}
subscript

What this part means

The lower label selects a particular version, component, or indexed member of the quantity. For example, x₀ and xₜ can be values at different positions.

Its job in the formula

A subscript distinguishes a version, component, step, or member of a quantity. It does not automatically mean multiplication.

The passage around this formula

Sorting what stands on which footing is worth doing plainly rather than blending it into a closing flourish. Observed: the paper’s measured seventy-three-of-a-hundred-and-four primacy dominance, its SPEM protocol, its appendix regression coefficients and standard errors, and the exact absence of any attention-sink citation in the published camera-ready’s Related Work section or bibliography, all drawn from the primary source and confirmed directly against it. Derived: the binomial null-model calculation showing the measured effect is not a threshold artifact, computed once from the paper’s own stated sample size and threshold rule using nothing but arithmetic. Proposed: the sink-attributable…

Read this part in the article →

Learn the underlying idea

A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.

Open the illustrated subscripts: which member of a family? guide →

The article lists its research sources here.