Base difficulty: Level 405 edit
Level distribution for noun (participant_role): 405: 15 456: 1 1200: 5 1201: 5 1202: 1 1203: 2 1204: 8 1205: 1 1206: 9 1207: 9 1208: 1 1209: 4 1212: 7 1213: 1 1214: 2 1215: 3 1217: 1 1218: 1 1219: 4 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 |
5.63 | 515 | 3% | 17682 downrated | 1 |
20th_books |
5.94 | 516 | 3% | 17716 downrated | 1 |
wiki_math |
1.12 | 2373 | 3% | 8000 capped | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
3.13 | 1293 | 3% | 9000 capped | 1 |
wiki_modern_life |
4.26 | 940 | 3% | 10000 capped | 1 |
wiki_arts |
1.74 | 2209 | 3% | 10000 capped | 1 |
wiki_society |
1.44 | 2735 | 3% | 11000 capped | 1 |
wiki_linguistics |
1.26 | 2495 | 3% | 9000 capped | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
1.55 | 2396 | 3% | 9000 capped | 1 |
early_modern_science |
2.55 | 1301 | 3% | 10400 capped | 1 |
religious_translated |
2.67 | 1106 | 3% | 10400 capped | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
1.43 | 2315 | 3% | 20000 capped | 1 |
eu_parliament_debates |
12.88 | 274 | 3% | 9407 downrated | 1 |
openstax_science |
3.25 | 1252 | 3% | 11000 capped | 1 |
openstax_society |
1.87 | 2137 | 3% | 11000 capped | 1 |
wpa_life_histories |
1.80 | 1519 | 3% | 20000 capped | 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.