Two reader-facing clarity fixes on paper.md.

Table 1 was unreadable

The "Result (mean)" column packed two metrics on two datasets into cryptic delimited cells: "0.998 / 0.006" (the reader can't tell 0.998 is Hungarian-matched correlation and 0.006 is Amari distance), and $k$ jumped between 153 and 30 with no explanation (they are two different recordings). Restructured so each metric gets its own row, is named, and states its dataset and $k$; the caption now explains that the correlation headline uses the well-determined external recording ($k\approx153$) while the Amari/score-function checks use the bundled sample ($k\approx30$). No more "/" decoding or unexplained $k$. (Also removed the text/caption duplication of the $k$ definition.)

Bare "(documentation)" not hyperlinked

The four "(documentation)" references were plain text (or only the raw URL was linked). All four now hyperlink the word to the validation guide (https://eeglab.org/pAMICA/guides/validation/).

Body 1570 words, no em-dashes; Draft PDF CI validates the build.