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The most common EfficiencyLab email format is [first].[last] (ex. jane.doe@efficiencylab.com), which is being used by 57.1% of EfficiencyLab work email addresses. Other common EfficiencyLab email patterns are [first_initial][last] (ex. jdoe@efficiencylab.com). In all, EfficiencyLab uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@efficiencylab.com |
57.1%
|
| [first_initial][last] | jdoe@efficiencylab.com |
42.9%
|