The phrase "assessment at age" is correct and usable in written English.
It can be used when referring to an evaluation or measurement that is conducted at a specific age of an individual, often in contexts like education or health.
Example: "The assessment at age five showed significant improvements in the child's cognitive abilities."
Alternatives: "evaluation at age" or "test at age".
Since then, Project Ice Storm families have been assessed up to 17 times, including an assessment at age 11.5 years (n = 90).
The long-term trend Mathematics assessment at age 9 (LTT Math Age 9; see e.g., Rampey et al.
Fig. 6 Item-fit plots and residuals per booklet for an item from the 2008 long-term trend mathematics assessment at age 9 (left C3PL, right 3PL).
For example, the overall average score is 243 (on a 0-500 scand) and overall percent scoring 200 or above is 89 in both of these analyses for the 2008 long-term-trend Mathematics assessment at age 9.
For example, the operationally reported overall percent at 250 or above is 44 while the percent at 250 or above after removing 9 misfitting items is 45 for the 2008 long-term-trend Mathematics assessment at age 9. Thus, the practical significance of the item misfit seems to be negligible for the four data sets.
For example, for the 2008 long-term trend Mathematics assessment at Age 9, nine items with respectively 19, 19, 19, 19, 18, 18, 17, 17 and 16 statistically significant item-fit residuals (out of a total of 31 each) were found.
The children are scheduled to undergo assessment at ages 6, 12, 18 and 24 months and 5, 8 and 12 years.
In non-Aboriginal children, moderate-severe hearing loss was detected in 10% of 40 assessments at age 6 11 months and in 7% of 120 assessments at age 12 months or more.
If treatment for SGTF is found to have an impact on FSIQ, it is our aim to revisit these children to repeat assessments at age ≥14 years.
The assessments at age 11 were perhaps more objective, and to avoid confounding by development associated with puberty we made adjustments for markers of pubertal stage.
In addition, QF2011 added procedures conducted at the birth, at the face-to-face assessments when the infants were 16 months and 2½ years of age, and will be conducting further assessments at age 4 years.
