About this document
CL 2 Data by Muktadir Ahammed is a document available to read on EtoBox.
The document provides an overview of key concepts in data collection and classification, including definitions of population and sample, types of data (primary vs. secondary, qualitative vs. quantitative), and methods of data collection. It details various data types such as time series, cross-sectional, pooled cross sections, and panel data, along with their characteristics. Additionally, it explains different scales of measurement: ratio, interval, ordinal, and nominal.
- Author
- Muktadir Ahammed
- Language
- EN