#Ibm spss statistics version 21 software
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The UI lets you drag and drop the sections to make the columns either more wide or narrow. The columns segment lets you adjust the size of the columns that your data will appear. The width property is meant to determine how wide a string variable is and the decimal section specifies the number of decimal spaces. The Scale system of measurement in SPSS covers the interval and ratio measures that are found in standard scales of measurement. Another important property is the measure section, which lets you determine the scale of the measurement, like Scale, Ordinal, and Nominal. While the default type is set to Numeric, a list of alternative data types will appear like Comma, Dot, Date, Dollar, and more. You can tap on a cell under the ‘Type’ category to customize your variable type. While the name of your variables must start with a letter and use underscores instead of spaces, the label property lets you use spaces to describe your variables in more detail.

The properties are name, type, width, decimals, label, values, missing, columns, align, measure, and role. This gives you the variables on the vertical axis and the properties on the horizontal. The Variable View lets you change the names and properties of the variables in your data analysis. SPSS automatically sets the properties and variable names of each column after you input the values.Ī yellow pop-up appears when you hover above the variable cells to let you know the properties, like name, type, and measurement. The cells in between the numerical and variable axes are blank until you fill in the missing values. The variables on the horizontal side let you input the measurements and variables that you use during your studies. The Data View features numbers along the vertical axis that represent cases, participants, and subjects. There are two main modes that you can toggle between, ‘ Data View’ (default mode), and ‘ Variable View.’ A line of icons is at the top of the interface to let you save, print, go back and forward, etc. SPSS lets you save and share data files as reports in a variety of file formats. Since the interface can be customized, you can collect and analyze your data with ease. You perform predictive analytics to predict future outcomes and set up your user interface in a manner that supports your research. SPSS is used for data analysis by researchers in a myriad of fields. While the user interface looks like Excel, the user experience is different. The UI is both praised and critiqued for its simplicity. SPSS is a popular statistics program because of its data management capabilities and user-friendly interface. The data manager supports multiple languages like Chinese, English, French, German, Italian, Korean, Spanish, etc. An academic version for students and faculty members is available too.

#Ibm spss statistics version 21 free

SPSS has a one-time package and subscription plans, aside from the free trial.

#Ibm spss statistics version 21 software

You will need to log into the SPSS software with your IBMid.

#Ibm spss statistics version 21 trial

The trial gives you access to the entire suite of features for 30 days.

#Ibm spss statistics version 21 Pc

The SPSS package is available for Apple Mac and Microsoft Windows PC operating systems. While SPSS is not free to use, the SPSS offers a free trial before you buy.

While the actual name is now IBM SPSS Statistics, the functions of the software remain largely unchanged. SPSS expanded into a variety of fields that went beyond the social sciences, especially after the IBM acquisition. SPSS was originally made for researchers in the social sciences like sociology, psychology, and additional services.

While the letters in SPSS used to stand for Statistical Package for the Social Sciences, now the name is only an acronym.