Each column generally represents a single variable; however, one variable may span several columns. At the most basic level, a codebook describes the layout of the data in the data file and describes what the data codes mean. Codebooks are used to document the values associated with the answer options for a given survey question. Each answer category is given a unique numeric value, and these unique numeric values are then used by ...
The fetal attitude describes the position of the parts of your baby's body. The normal fetal attitude is commonly called the fetal position. 1  The head is tucked down to the chest.  The arms and legs are drawn in towards the center of the chest.
Fetal Distress: Diagnosis, Conditions & Treatment. Historically, the term fetal distress has been used to describe when the fetus does not receive adequate amounts of oxygen during pregnancy or labor. It is oftentimes detected through an abnormal fetal heart rate. However, while the term fetal distress is commonly used, it is not well defined. This makes it more difficult to make an accurate diagnosis and provide proper treatment. Because of the termâs ambiguity, its use has the potential to lead to improper treatment.