# ASQ Calculator

## ASQ Age Calculator

Weeks Premature0 Weeks1 Weeks2 Weeks3 Weeks4 Weeks5 Weeks6 Weeks7 Weeks8 Weeks9 Weeks10 Weeks11 Weeks12 Weeks13 Weeks14 Weeks15 Weeks16 Weeks17 Weeks18 Weeks19 Weeks20 Weeks

CalculateClear

This function calculates a child’s age and indicates the ASQ-3 and ASQ:SE-2 questionnaire intervals.

To use, enter the questionnaire administration date, the child’s birth date, and the number of weeks premature.

To determine weeks premature, subtract the child’s gestational age when born from 39 weeks (full-term pregnancy). You may also subtract from 38 or 40 weeks if that is your program’s definition of full-term.

Click Calculate.

*If you are still using the first edition of ASQ:SE, you can use this calculator to determine the child’s age. Then, refer to the [ASQ:SE_age administration chart](/content/wp-content/uploads/2015/06/ASQSE-Age-Administration-Chart.pdf) to select the appropriate questionnaire interval.*

For additional help or questions, please complete the [ASQ Calculator Technical Support Form](/content/asq-calculator-technical-support/index.html).

## Adjusted Score

ScreenerASQ-3ASQ:SE-2

ASQ:SE-2 Interval
2

6

12

18

24

30

36

48

60

Unanswered ItemsPlease Select Screener

Total ScorePlease Select Screener

CalculateClear

This function calculates an adjusted score for an ASQ questionnaire when items are missing.

Adjusted scores do not penalize children for unanswered items.

To use, choose the screener (ASQ-3 or ASQ:SE-2) and enter the total score and number of items missing. For ASQ:SE-2 questionnaires, enter the questionnaire interval. Click Calculate.

ASQ-3 areas cannot be scored if more than two items are missing. ASQ:SE-2 questionnaires cannot be scored if more than three items are missing.

*If you are still using the first edition of ASQ:SE, you cannot use this calculator to determine adjusted scores. Please refer to page 40 in the ASQ:SE User’s Guide for instructions.*

For additional help or questions, please complete the [ASQ Calculator Technical Support Form](/content/asq-calculator-technical-support/index.html).

**Kansas users:** for further guidance on questionnaire selection, [click here](/content/wp-content/uploads/2020/07/asq-3-and-asqse-2-combo-age-administration-chart-2020.pdf).

Questions about the calculator? [Complete the technical support form](/content/asq-calculator-technical-support/index.html).

Screen with ASQ–even when you can't see families. ASQ Online can help you keep vital screening services afloat.

[Watch a free demo](/content/asq-online/demos/index.html)