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The most common ER Information Systems email format is [first_initial].[last] (ex. j.doe@erisystems.com), which is being used by 62.4% of ER Information Systems work email addresses. Other common ER Information Systems email patterns are [first].[last] (ex. jane.doe@erisystems.com) and [first_initial][last] (ex. jdoe@erisystems.com). In all, ER Information Systems uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial].[last] | j.doe@erisystems.com |
62.4%
|
| [first].[last] | jane.doe@erisystems.com |
18.8%
|
| [first_initial][last] | jdoe@erisystems.com |
18.8%
|