SPSS refers to "Statistical Package for the Social Sciences" and was released in 1968. Since SPSS was bought from IBM at the end of 2009, it's now officially referred to by the name of IBM SPSS Statistics but most users refer to it simply as "SPSS".

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SPSS - Quick Overview Main Features

SPSS is a program for analysing and editing all kinds of data. The data could be derived from any source, including scientific research, customer databases, Google Analytics or even the server log files from websites. SPSS is able to open all formats of data that are typically utilized for structured data like:

• spreadsheets created using MS Excel or OpenOffice;

• Plain text file (.txt and .csv);

• relationshipal (SQL) databases

• Stata and SAS.

Let's take a quick review of the way SPSS is like in appearance and feel.

SPSS Data View

When you open the file, SPSS displays them in the format of a spreadsheet, as shown in the image below from freelancers.sav.

This sheet , also known as data view, always shows the data values we have. For instance, our initial record appears to have male respondents from 1979 and on. A more thorough explanation of the precise meaning of our data variables and variables can be found in the second sheet that is below.

SPSS Variable View

A SPSS data file will always have another sheet known as variable view. It displays the metadata related to the data. Metadata is the information that explains the significance of variables and values of data. It is commonly referred to by the name of "codebook" but in SPSS it's known as the dictionary.

For those who aren't SPSS user, the design and feeling of SPSS"Data Editor window may be closer to the look and feel of an Excel workbook that contains two distinct but closely linked sheets.

Data Analysis

That's right, SPSS can open all kinds of data, and display them , along with their metadata in two sheets of it's data Editor window. How do you examine your data in SPSS? There's a way to do it making use of SPSS with its extensive menu options.