Base difficulty: Level 406 edit
Level distribution for noun (activity): 20: 1 29: 15 260: 16 264: 28 266: 29 330: 2 360: 1 380: 1 405: 2 406: 1 410: 1 416: 1 1000: 8 1010: 3 1020: 2 1030: 1 1040: 11 1050: 2 1060: 6 1070: 5 1090: 1 1120: 5 1205: 1 1208: 2 1211: 1 1212: 1 1214: 3 1215: 2 1216: 1 1217: 2 1218: 1 1219: 1 1220: 1 1221: 3 1222: 3 1223: 1 1224: 3 1225: 9 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 |
2.87 | 951 | 3% | 20000 capped | 1 |
20th_books |
3.70 | 768 | 3% | 20000 capped | 1 |
wiki_math |
1.22 | 2236 | 3% | 8000 capped | 1 |
wiki_geography |
2.81 | 1368 | 3% | 9000 capped | 1 |
wiki_biology |
6.06 | 616 | 3% | 9000 capped | 1 |
wiki_modern_life |
6.69 | 518 | 3% | 10000 capped | 1 |
wiki_arts |
3.52 | 1089 | 3% | 10000 capped | 1 |
wiki_society |
2.64 | 1503 | 3% | 11000 capped | 1 |
wiki_linguistics |
1.39 | 2303 | 3% | 9000 capped | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
4.01 | 895 | 3% | 9000 capped | 1 |
early_modern_science |
3.80 | 847 | 3% | 10400 capped | 1 |
religious_translated |
2.38 | 1238 | 3% | 10400 capped | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
1.20 | 2670 | 3% | 20000 capped | 1 |
eu_parliament_debates |
5.29 | 657 | 3% | 11000 capped | 1 |
openstax_science |
11.96 | 294 | 3% | 10094 downrated | 1 |
openstax_society |
6.89 | 588 | 3% | 11000 capped | 1 |
wpa_life_histories |
4.63 | 665 | 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.