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Equation 15 · Part 2 · Every Test Changed the Scene and Kept the Chair Red

=

N=40N=40
=

What this part means

The expressions on both sides represent the same quantity under the stated assumptions.

Its job in the formula

The equals sign connects the complete expression on the left with the complete expression on the right. Both sides must have compatible units.

The passage around this formula

A threshold stated only in words is not yet a threshold. Matching the paper’s own design choice of N=40 trials per architecture per condition [ 1 ] keeps any comparison directly comparable to Table 1’s published rates and gives roughly ten percentage points of resolution on a proportion near the middle of the range — enough to separate the illustrative 0.90 and 0.13 ratios above by a wide margin, and enough, at that sample size, to distinguish either from a genuinely intermediate result using a standard two-proportion test against each architecture’s own matched-appearance baseline rather than an eyeballed gap.

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Learn the underlying idea

An equals sign says that the expression on its left and the expression on its right have the same value under the stated definitions and assumptions.

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Sources cited in the surrounding passage

These citations provide research context; check each source for the exact claim it supports.