The code block below illustrates how one might use # and // as comments in your logic and calculations.
# Text can be put here to explain what the logic/calculation does and why.
if ([field1] = '1' and [field2] > 7,
// This comment can explain what the next line does.
[score] * [factor],
// Return '0' if the condition is False.
0
)
Working...
0% means
50% means
100% means
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The value you provided must be within the suggested range
The value you provided is outside the suggested range
This value is admissible, but you may wish to double check it.
The value entered must be a time value in the following format HH:MM within the range 00:00-23:59 (e.g., 04:32 or 23:19).
This field must be a 5 or 9 digit U.S. ZIP Code (like 94043). Please re-enter it now.
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The value you provided could not be validated because it does not follow the expected format. Please try again.
Thank you for your interest in this study. This is a study on brain and cognitive development in healthy, typically developing individuals that uses MRI measures.
This study is for children who are 36-54 months at the time of enrollment. Children must be habitual nappers (defined as napping 5 or more days/week on average for the past month) at the time of enrollment. Children must be sleeping independently (not bedsharing; in order to maintain consistent sleep not interrupted by others). Parents/legal caregivers must be 18 years or older.
For safety reasons, there are some conditions that would make your child unable to participate in the study (e.g. metal in his/her body). We are also not able to include children with any of the following conditions:
(1) diagnosis of any sleep disorder (other than mild parasomnia which is routine at this age) past or present
(2) current use of psychotropic or sleep-altering medications
(3) traveling beyond 1 time zone within 1 month prior to testing
(4) fever or symptoms of respiratory illness at the time of testing
(5) physical handicap which interferes with assessments
(6) diagnosed developmental disability
(7) history of neurological injury such as history of seizures, brain tumor, or stroke
(8) presence of metal in the body (e.g., implant of any form) or other contraindication for MRI (e.g., claustrophobia, which is rare at this age).
(9) external influences on nap habits (e.g., inability to nap due to school or caregiver schedule or interfering activities during a typical naptime) including if the child will enroll in full-day kindergarten by the end of the study. Caregivers will also be queried for the presence of interfering activities throughout enrollment (e.g., EMA, sleep diaries at each wave).
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