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The most common CTCI email format is [first].[last] (ex. jane.doe@ctci.com), which is being used by 71.3% of CTCI work email addresses. Other common CTCI email patterns are [first] (ex. jane@ctci.com) and [first]_[last] (ex. jane_doe@ctci.com). In all, CTCI uses 10 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@ctci.com |
71.3%
|
| [first] | jane@ctci.com |
12.7%
|
| [first]_[last] | jane_doe@ctci.com |
3.7%
|
| [first][last_initial] | janed@ctci.com |
2.9%
|
| [first_initial][last] | jdoe@ctci.com |
2.9%
|
| [first][last] | janedoe@ctci.com |
2.4%
|
| [last] | doe@ctci.com |
2.1%
|
| [last][first_initial] | doej@ctci.com |
1.2%
|
| [first_initial]_[last] | j_doe@ctci.com |
0.4%
|
| [first_initial][last_initial] | jd@ctci.com |
0.4%
|