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
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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 |
56.24 | 1588 | 100% | 1588 | 1 |
20th_books |
39.96 | 2041 | 100% | 2041 | 1 |
wiki_math |
112.83 | 1117 | 100% | 1117 | 1 |
wiki_geography |
126.33 | 1029 | 100% | 1029 | 1 |
wiki_biology |
128.90 | 1079 | 100% | 1079 | 1 |
wiki_modern_life |
190.19 | 683 | 100% | 683 | 1 |
wiki_arts |
119.40 | 1102 | 100% | 1102 | 1 |
wiki_society |
21.31 | 5399 | 100% | 5399 | 1 |
wiki_linguistics |
57.26 | 1990 | 100% | 1990 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
61.80 | 2086 | 100% | 2086 | 1 |
early_modern_science |
257.02 | 420 | 100% | 420 | 1 |
religious_translated |
76.40 | 1320 | 100% | 1320 | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
6.04 | 8511 | 100% | 8511 | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
90.43 | 1524 | 100% | 1524 | 1 |
openstax_society |
74.18 | 1874 | 100% | 1874 | 1 |
wpa_life_histories |
25.84 | 2966 | 100% | 2966 | 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.