Turn this data into a dataflow diagram and possibly a data dictionary? It includes 24-hour recall data
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Question:
Turn this data into a dataflow diagram and possibly a data dictionary? It includes 24-hour recall data that children were instructed to fill out describing the previous day’s activities. This is especially focused on how much time they spend on video games. I've provided a table with some samples of the data. You can probably avoid response and open-ended response.
Lines A1- AE3:
| Volunteer Number: | Week: | Date: | (1A) What time did you go to bed? | (1B) What time did you get up? | (2A.1) How long did you play active video games? | (2B.1) How long did you play non-active video games? | (3.1) How long did you watch TV/DVD? | (4.1) How long did you use the computer? | (5.1) How much time did you spend doing your homework? | (6.1) How much time did you spend in social activities? | (7.1) How much time did you spend in other hobbies? | (8.1) How much time did you spend in other transportation (car, bus, etc)? | (9.1) How much time did you spend in school? | (10.1) How much time did you spend in Sports/Active Games? | (11.1) How much time did you spend Walking or Biking? | (12.1) How much time did you spend in Household Chores? | (13.1) How much time did you spend in Physical Education Class? | |||||||||||||
| Open-Ended Response | Response | Please enter date: | Time: | Time: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: | Hours: | Minutes: |
| 3 | 10 | 06/05/2017 | 10:36 PM | 08:32 AM | 0 | 0 | 0 | 45 | 1 | 0 | 30 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 1 | 0 | 0 | |
| 3 | 10 | 05/30/2017 | 10:00 PM | 07:30 AM | 0 | 0 | 0 | 45 | 0 | 0 | 30 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 30 | |
| 3 | 10 | 05/26/2017 | 09:45 PM | 07:00 AM | 0 | 0 | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 30 | 0 | 10 | 8 | 0 | 0 | 45 | 0 | 20 | 0 | 15 | 0 | 30 |
| 3 | 10 | 05/27/2017 | 10:00 PM | 06:45 AM | 0 | 0 | 4 | 0 | 1 | 30 | 0 | 45 | 0 | 0 | 5 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 20 | 1 | 30 | 0 | 0 | |
| 3 | 6 | 04/19/2017 | 09:30 PM | 07:22 AM | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 45 | 0 | 25 | 7 | 0 | 1 | 30 | 0 | 10 | 0 | 0 | 0 | 0 |
| 3 | 6 | 04/10/2017 | 09:00 PM | 07:20 AM | 0 | 0 | 1 | 30 | 0 | 0 | 30 | 0 | 10 | 3 | 1 | 0 | 0 | 10 | 7 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 30 |
Expert Answer:
To create a dataflow diagram and a data dictionary for the given 24hour recall data we can start by identifying the data elements and their relationsh... View the full answer
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