Base difficulty: Level 276 edit
Level distribution for noun (quantitative_concept): 20: 1 162: 24 276: 25 380: 25 390: 1 456: 1 1000: 1 1050: 2 1070: 2 1080: 10 1090: 1 1110: 1 1202: 2 1203: 1 1204: 2 1206: 1 1210: 2 1211: 1 1213: 7 1218: 1 1225: 2 1226: 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 |
1.11 | 5455 | 9% | 20000 capped | 1 |
20th_books |
1.90 | 3513 | 9% | 20000 capped | 1 |
wiki_math |
22.21 | 554 | 9% | 6094 downrated | 1 |
wiki_geography |
62.72 | 146 | 9% | 1606 downrated | 1 |
wiki_biology |
23.83 | 465 | 9% | 5115 downrated | 1 |
wiki_modern_life |
18.39 | 620 | 9% | 6820 downrated | 1 |
wiki_arts |
5.26 | 2279 | 9% | 10000 capped | 1 |
wiki_society |
12.63 | 918 | 9% | 10098 downrated | 1 |
wiki_linguistics |
4.80 | 2111 | 9% | 9000 capped | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
4.08 | 2808 | 9% | 9000 capped | 1 |
early_modern_science |
10.15 | 1021 | 9% | 10400 capped | 1 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
2.47 | 2563 | 9% | 5200 capped | 1 |
legal_scotus |
4.60 | 2243 | 9% | 20000 capped | 1 |
eu_parliament_debates |
5.12 | 1901 | 9% | 11000 capped | 1 |
openstax_science |
26.96 | 433 | 9% | 4763 downrated | 1 |
openstax_society |
37.76 | 284 | 9% | 3124 downrated | 1 |
wpa_life_histories |
6.51 | 1318 | 9% | 14498 downrated | 1 |
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.