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The most common CERTUS email format is [first].[last] (ex. jane.doe@mtr.cool), which is being used by 40.0% of CERTUS work email addresses. Other common CERTUS email patterns are [first] (ex. jane@mtr.cool) and [first][last] (ex. janedoe@mtr.cool). In all, CERTUS uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@mtr.cool |
40.0%
|
| [first] | jane@mtr.cool |
20.0%
|
| [first][last] | janedoe@mtr.cool |
10.0%
|
| [first_initial][last] | jdoe@mtr.cool |
10.0%
|
| [last] | doe@mtr.cool |
5.0%
|
| [first][last_initial] | janed@mtr.cool |
5.0%
|
| [first_initial].[last] | j.doe@mtr.cool |
5.0%
|
| [first]_[last] | jane_doe@mtr.cool |
3.0%
|
| [first]-[last] | jane-doe@mtr.cool |
2.0%
|