analysis/reports/submission2/table1_extreme_values.md

In diazrenata/scadsanalysis: What the Package Does (One Line, Title Case)

Proportions of extreme values the usual direction

Renata Diaz 2021-04-17

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| Dataset | High dissimilarity | High proportion of rare species | High skew | Low Simpson | Low Shannon | | :------------------- | :----------------- | :------------------------------ | :-------------- | :-------------- | :-------------- | | Breeding Bird Survey | 23%; n = 2773 | 4.5%; n = 2773 | 9%; n = 2773 | 21%; n = 2773 | 23%; n = 2773 | | FIA | 7.2%; n = 18447 | 1.4%; n = 17410 | 2.8%; n = 17410 | 5.8%; n = 17410 | 5.5%; n = 17410 | | Gentry | 34%; n = 224 | 0.9%; n = 223 | 11%; n = 223 | 9.9%; n = 223 | 7.6%; n = 223 | | Mammal Communities | 32%; n = 552 | 13%; n = 511 | 12%; n = 505 | 28%; n = 511 | 30%; n = 511 | | Misc. Abundance | 59%; n = 494 | 27%; n = 486 | 27%; n = 484 | 53%; n = 486 | 56%; n = 486 |

Table 1. Proportions of extreme values for percentile scores for observed SADs compared to samples from the feasible set. For dissimilarity, this is the proportion of percentile scores >95; by chance, \~5% of scores should be in this extreme. For all other metrics, this is the proportion \<2.5 or >97.5; by chance \~2.5% of scores should be in either extreme. n refers to the number of communities included for each dataset for each metric.

diazrenata/scadsanalysis documentation built on May 14, 2021, 6:59 p.m.