"how often each week" is a correct and usable phrase in written English.
It is typically used to ask about the frequency of an action or event within a week. Here is an example sentence: "How often each week do you go to the gym?".
Q: How often a week do you get a call saying, "We need this by tomorrow"?
They also reported how often per week they were physically active in their nonworking time: more than three times, two to three times, once, less than once, and never.
If you ever have experienced pain: How severe was your pain (VAS)? 4. If you ever have experienced pain: What did you do against your pain? 5. How often per week do you sit in front of the computer or the TV? 6.
They also completed questionnaires about their current medical condition and medications and how often they exercised each week.
Perhaps the most important conclusion of this study is that inactivity is way too common and being active is what matters, not how often you exercise each week.
The cool thing is, only people that subscribe get the updates and they can opt in for how often, once a week, etc.
(b) How often usually per week have you used alcohol during the past month?
How often in a week do you practise physical exercise or participate in sports?
They were also asked how often per day, week, month, or year they ate fruits and vegetables during the past 12 months, separated into questions about total fruit, "dark green" vegetables (henceforth referred to as "green vegetables"), and "other" vegetables (henceforth referred to as "non-green vegetables").
Based on nurses' feedback, we created a follow-up survey (Additional file 1), in which 20 nurses (15 RNs, five LPNs) in LTC facilities were asked to (1) confirm these steps and procedures with respect to their individual responsibilities, and (2) provide an estimate of total completion times for each task, and report how often they perform each task each week for each resident receiving warfarin.
