Where does “heterokurtosis-robust” come from?
heterokurtosis-robust (English) comes from English heterokurtosis, from English hetero, from English heterosexual, from English -sexual, from English sexual, from Latin sexuālis, from Latin sexus, from Proto-Italic seksus — to cut, cut off, sever.
heterokurtosis-robust (English): Of an estimator or series of estimators: robust in the presence of heterokurtosis
Definitions
- Of an estimator or series of estimators: robust in the presence of heterokurtosis
Ancestry of “heterokurtosis-robust”, step by step
heterokurtosis-robust traces back through two separate lines of ancestry.
via English heterokurtosis
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | heterokurtosis | The property of a series of random variables of not every variable having the same finite kurtosis |
| 2 | English | hetero | Heterosexual: of, pertaining to, or being a... |
| 3 | English | heterosexual | Sexually attracted to members of the opposite... |
| 4 | English | -sexual | Forms a noun or adjective describing a state or... |
| 5 | English | sexual | Arising from the fact of being male or female;... |
| 6 | Latin | sexuālis | sexual |
| 7 | Latin | sexus | division; sex; gender |
| 8 | Proto-Italic | seksus | — |
| 9 | Proto-Indo-European | séksus | — |
| 10 | Proto-Indo-European | sek- | to cut, cut off, sever |
via English robust
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | robust | Evincing strength and health; strong; Violent;... |
| 2 | Latin | rōbustus | of oak, oaken |
| 3 | Latin | rōbur | an oak tree |
| 4 | Latin | ruber | red approximately like red ochre (which had a traditional status among the Romans); red that was both common and dignified, somewhat associated with pigment |
| 5 | Proto-Italic | ruðros | red |
| 6 | Proto-Indo-European | h₁rudʰrós | red |
| 7 | Proto-Indo-European | h₁rewdʰ- | red |