Your English writing platform
Discover LudwigSuggestions(5)
The phrase 'questionnaire completed' is grammatically correct and is usable in written English.
You can use it when you have finished completing a questionnaire. For example: "I have just finished completing the questionnaire; it is now questionnaire completed."
Exact(60)
Methods Questionnaire completed and returned within a week.
Data was collected by conducting a field survey questionnaire completed by 343 participants.
Data were collected using an open-ended questionnaire completed by respondents from 20 organizations.
Here we show the results of an online photographic questionnaire completed by 8,000 participants whereby preferences were assessed for a set of 116 reef fishes.
In contrast, in a self-report questionnaire completed by more than 80,000 American adults, self-control ranked lowest among 24 strengths of character.
Multiple choice questionnaire completed by each student.
Data were collected from medical charts and a questionnaire completed by the patients.
A short questionnaire completed by the mediator recorded details about the school and its local environment.
Data were collected via a self-administered questionnaire completed by apparel retailers nationwide.
ED was assessed by a self-administered questionnaire completed before and at each follow-up visit after LDRPB.
Questionnaire completed by parents.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com