Cross Section Method

A descriptive cross sectional method was adopted and the study was conducted in the histopathology department of rehman medical institute peshawar pakistan from january to june 2017 and comprised patients with oesophageal squamous cell carcinoma.
Cross section method. Cross sectional analysis looks at data collected at a single point in time rather than over a period. These slices are the differential elements. In medical research social science and biology a cross sectional study also known as a cross sectional analysis transverse study prevalence study is a type of observational study that analyzes data from a population or a representative subset at a specific point in time that is cross sectional data.
Frequency of human papilloma virus in patients with oesophageal squamous cell carcinoma in khyber pakhtunkhwa. Given an arbitrary solid we can approximate its volume by cutting it into n thin slices. In economics cross sectional studies typically involve the use of cross sectional regression in order to sort out the existence and magnitude of causal effects of one independent.
This indicates how strong in your memory this concept is. Thus the volume of each slice is approximately its cross sectional area thickness. Cross sectional analysis is one of the two overarching comparison methods for stock analysis.
Volume computed using cross sections and definite integrals. Color highlighted text notes. Volumes by cross section loading.