![]() 990,292,300 visitors served. |
|
![]() Dictionary/ thesaurus | ![]() Medical dictionary | ![]() Legal dictionary | ![]() Financial dictionary | ![]() Acronyms | ![]() Idioms | ![]() Encyclopedia | ![]() Wikipedia encyclopedia | ? |
longitudinal study |
Also found in: Wikipedia | 0.04 sec. |
|
longitudinal study a chronological study in epidemiology which attempts to establish a relationship between an antecedent cause and a subsequent effect. See also cohort study. |
|
? Mentioned in | ? References in periodicals archive | |
|---|---|---|
The study sample of 12- and 13-year-old boys and girls (n=2,014) was drawn from the Canadian National Longitudinal Survey of Children and Youth. My study does indicate that 8th graders in the National Education Longitudinal Survey (1988) performed better on a variety of outcomes when assigned to a teacher of their own gender. Youth Media Campaign Longitudinal Survey (YMCLS), Youth Risk Behavioral Surveillance System ( |
| Free Tools: |
For surfers:
Browser extension |
Word of the Day |
Help
For webmasters: Free content NEW! | Linking | Lookup box | Double-click lookup | Partner with us |
|
|---|