xlrd
Definition of xlrd
xlrd: A library for reading data from Excel files
xlrd: A library for reading data from Excel files
Definition of Streaming Data Streaming data: Streaming data is a type of data that is continuously updated. It can be used to track real-time changes in data, such as stock prices or website traffic.
Definition of Strata, Stratified Sampling Stratified sampling is a type of probability sampling in which the population is divided into strata and a simple random sample is taken from each stratum. This type of sampling is used when the population is heterogeneous and the researcher wants to ensure that all strata are represented in the…
Definition of Oblique Sampling Oblique Sampling: Oblique sampling is a type of non-random sampling technique. It is used when the researcher wants to study a specific population but does not have access to all members of that population. Oblique sampling involves selecting units for the study in a way that is not completely random. The…
Definition of Database Design Database Design: Database design is the process of designing the structure of a database. This includes defining the tables, fields, and relationships between them. Why does Database Design matter? Database design is an important factor in any data science or machine learning environment. It lays the foundation for how data is…
Definition of Histogram A histogram is a graphical representation of the distribution of data. It is created by dividing the range of data into a series of equal intervals, and then counting the number of data points that fall into each interval. What is a Histogram used for? A histogram is a graphical representation of…