DATA FRAME Meaning and
Definition
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A data frame can be defined as a two-dimensional tabular data structure in which data is organized in rows and columns, similar to a spreadsheet or a database table. It is a fundamental data structure in statistics and data analysis, widely used in programming languages such as R and Python.
In a data frame, each row represents an observation or an instance, while each column corresponds to a specific variable or attribute. This structure allows for easy manipulation, analysis, and visualization of data. Data frames are often used to store and handle structured and heterogeneous data, such as datasets, survey data, or experimental results.
A data frame provides a systematic way to organize data with various types, formats, and sizes. Each column of a data frame can have a different data type, including numeric, character, factor, or date. This flexibility enables the representation of complex real-world data scenarios.
Data frames offer numerous functionalities for data manipulation and analysis. They allow for efficient indexing and subsetting of data based on specific criteria or conditions. Additionally, data frames support operations like merging, reshaping, or aggregating data, providing a comprehensive toolkit for data transformation.
Overall, a data frame is a versatile data structure that facilitates the organization, exploration, and manipulation of tabular data, making it a crucial component in the field of statistics, data analysis, and programming.
Common Misspellings for DATA FRAME
- DATA FpAME
- DATA FsAME
- DATA FRiME
- DATA FReME
- DATA FRcME
- DATA FRAeE
- DATA FRAiE
- DATA FRAoE
- DATA FRAlE
- DATA FRAMu
- DATA FRAMm
- DATA FRAMa
- DATA FRAMg
- d ata frame
- da ta frame
- dat a frame
- data f rame
- data fr ame
- data fra me
- data fram e
Etymology of DATA FRAME
The word "data frame" originated from the fields of computer science and statistics. The term "data" comes from the Latin word "datum", meaning "something given". It refers to information or facts that are collected, processed, and analyzed.
The word "frame" in this context refers to a data structure used to organize or store data. It comes from the Old English word "fram", meaning "to make or shape", which ultimately derives from the Proto-Germanic root "*fræ-" meaning "to frame" or "form". In the context of data analysis and computer programming, a frame is a structure that holds the data and provides a way to organize, manipulate, and display it efficiently.
"Data frame" as a term gained popularity with the development of the R programming language in the 1990s.
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