Friday, February 8, 2013

Definition of Data Type

Introduction for data type:

Data is acknowledged or identified as information, which is the information collect from some of the issue or incidence. Data’s are getting from different types of sources. In any sources first we have to gathering the data, analyzing the data and making inferences from that data’s. Different types of data’s are used in data collections. It was collected with the helps to know about all the information of data. In this article we are going to explaining about definition of data types. I like to share this Percentage off Calculator with you all through my article.

Explanations for Data Definition & Data Types:
Definition of data:

Data is defined as, the information which are collected from standard basis, like survey and organizational sources.
In this data to be shortened, impute, edited, used and aggregate in production of officials from statistics.
Data types:

The important types of data are given below,

Primary data,
Secondary data,
Qualitative data, and
Quantitative data.
These four data’s are the important types of data’s. And these all has so many types of subordinates.

In this data types, data collecting methods are the important sources for the data’s. And these four types of data’s are gathering the information from various types of methods. Understanding equation solver algebra is always challenging for me but thanks to all math help websites to help me out.

Explanations for Types of Data:

1. Primary data:

The primary data is the data, which are collecting the information from foremost first hand information collection.
These types of primary data’s are mostly pure and original data’s.
The primary data types having three types of various types of collecting data’s.
Primary data collection sub types:
Data’s get from investigation,
Data’s get from personal inquiry, and
Data’s and information get from telephones.
2. Secondary data:

The secondary data is the data, which is collecting from the second hand.
In this type given data is already gathered from any other persons for some purpose, and it has available for the present issues.
And mostly these secondary data’s are not relevant and uncontaminated or original data.
Secondary data source types:
Data from official, and
Data from Semi-official.
3. Qualitative data:

The qualitative data is the major data in the data collection process data’s.
The qualitative data is which is the information gathered in a non statistical (numerical) form.
Qualitative data getting from:
The transcription of the interview process,
The notes taken from the field works,
Videos clippings, and tape and audio recordings,
Pictures and images, reporting papers and e-mail documents.
4. Quantitative data:

Information that can be collected and gathered or expressed with numerically, this type of data is frequently collected in experiment, manipulated and statistically analyzed.
Quantitative data getting from:
Quantitative data can be represent visually in graph and chart,
The production of models, theories and hypotheses,
The improvement of instruments and types for measurement,
Experimental manage and manipulation of variables,
Gather of empirical data, and modeling and examination of analyze data.
Evaluation of results.
These all are the definition and explanations for the types of data and data definition.

No comments:

Post a Comment