The meaning of LONGITUDINAL is placed or running lengthwise. How to use longitudinal in a sentence.

A longitudinal study (or longitudinal survey, or panel study) is a research design that involves repeated observations of the same variables (e.g., people) over long periods of time (i.e., uses …

LONGITUDINAL definition: 1. used to refer to lines or distances east or west of an imaginary line between the North Pole and…. Learn more.

adjective of or relating to longitude or length. longitudinal measurement. extending in the direction of the length of a thing; running lengthwise. a thin, longitudinal stripe. Zoology. pertaining to or …

A longitudinal line or structure goes from one end of an object to the other rather than across it from side to side. That stability lends itself to longitudinal analysis. Collins COBUILD Advanced …

relating to the development of something over a period of time. connected with longitude. Definition of longitudinal adjective in Oxford Advanced Learner's Dictionary. Meaning, …

What does the word longitudinal mean? There are 11 meanings listed in OED's entry for the word longitudinal. See ‘Meaning & use’ for definitions, usage, and quotation evidence. How common …

Designating or of studies dealing with the development of an individual or group over a period of years. Running in the direction of the long axis of a body. The leaf-stalks and flowerstalks are …

1. of or pertaining to longitude or length: longitudinal measurement. 2. extending in the direction of the length of a thing; lengthwise. 3. of or extending along the long axis of the body, or the …

May 8, 2020 · Longitudinal studies are a type of correlational research in which researchers observe and collect data on a number of variables without trying to influence those variables.