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The most common Challenger School email format is [first_initial][last] (ex. jdoe@challengerschool.com), which is being used by 88.9% of Challenger School work email addresses. Other common Challenger School email patterns are [first][last] (ex. janedoe@challengerschool.com) and [first_initial_two][last] (ex. jadoe@challengerschool.com). In all, Challenger School uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@challengerschool.com |
88.9%
|
| [first][last] | janedoe@challengerschool.com |
2.8%
|
| [first_initial_two][last] | jadoe@challengerschool.com |
2.0%
|
| [first] | jane@challengerschool.com |
1.9%
|
| [first][last_initial] | janed@challengerschool.com |
1.7%
|
| [last][first_initial] | doej@challengerschool.com |
1.0%
|
| [last] | doe@challengerschool.com |
1.0%
|
| [first]-[last] | jane-doe@challengerschool.com |
0.4%
|
| [first].[last] | jane.doe@challengerschool.com |
0.3%
|