Base difficulty: Level 380 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 |
1.04 | 9611 | 20% | 20000 capped | 1 |
20th_books |
1.11 | 8942 | 20% | 20000 capped | 1 |
wiki_math |
13.03 | 1640 | 20% | 8000 capped | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
5.24 | 4528 | 20% | 10000 capped | 1 |
wiki_society |
23.02 | 1155 | 20% | 5775 downrated | 1 |
wiki_linguistics |
10.55 | 2123 | 20% | 9000 capped | 1 |
wiki_physical_science |
37.47 | 767 | 20% | 3835 downrated | 1 |
wiki_history |
7.24 | 3381 | 20% | 9000 capped | 1 |
early_modern_science |
48.56 | 444 | 20% | 2220 downrated | 1 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
2.37 | 4734 | 20% | 11000 capped | 1 |
openstax_science |
10.70 | 2417 | 20% | 11000 capped | 1 |
openstax_society |
0.00 | — | — | — | 0 |
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.