Base difficulty: Level 1060 edit
Level distribution for noun (concept_idea): 19: 2 20: 3 26: 1 27: 1 221: 29 270: 31 274: 37 275: 31 280: 29 380: 2 1000: 1 1030: 1 1060: 5 1070: 6 1110: 7 1120: 1
No difficulty overrides set. The base difficulty level will be used for all languages.
Add Difficulty Override
python -m storage.admin --calc-ranks to populate)
Tier Signals
No lemma-tier assignment found yet.
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
0.00 | — | — | — | 0 |
20th_books |
0.00 | — | — | — | 0 |
wiki_math |
468.78 | 301 | 100% | 301 | 1 |
wiki_geography |
53.99 | 2328 | 100% | 2328 | 1 |
wiki_biology |
32.95 | 3731 | 100% | 3731 | 1 |
wiki_modern_life |
162.03 | 830 | 100% | 830 | 1 |
wiki_arts |
170.77 | 728 | 100% | 728 | 1 |
wiki_society |
528.96 | 178 | 100% | 178 | 1 |
wiki_linguistics |
157.19 | 802 | 100% | 802 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
138.46 | 889 | 100% | 889 | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
58.09 | 2011 | 100% | 2011 | 1 |
eu_parliament_debates |
96.28 | 1240 | 100% | 1240 | 1 |
openstax_science |
107.02 | 1297 | 100% | 1297 | 1 |
openstax_society |
226.23 | 618 | 100% | 618 | 1 |
wpa_life_histories |
0.00 | — | — | — | 0 |
Best form = the single best-ranked form in the corpus, share-blind — how the spelling itself ranked. Share = how much of that spelling belongs to this lemma, when several senses compete for it. Zipf rank = all the forms combined (variant spellings included), each scaled by its share, and what feeds the combined frequency rank. Combining forms improves on the best form, but a share below 100% pushes the other way and usually wins: a sense holding a small slice of a common spelling is a rare word, so its rank lands downrated below the best form — and once it falls past what the corpus can support it is capped at the rank an unlisted word would get.