While the software was renamed to IBM SPSS Statistics, it is still commonly referred to as just SPSS. The software package was created in 1968 by SPSS Inc. With its secondary variable view, the metadata that describes the variables and data entries present in the data file are displayed. The software interface displays open data similarly to a spreadsheet in its main view. The software also provides data transformation, graphing and direct marketing features. For repeated or continuous measurements, analysis of. SPSS: Analysis without Anguish Version 20.0 for Windows is suitable for a range of. Extensive use of screen displays and a range of step-by-step working and practice examples remain features of the workbook.
Variables expressed as mean ± standard deviation then converted to standard errors of the mean. IBM SPSS Statistics 20 is a sophisticated piece of software used by social scientists and related professionals for statistical analysis. Independent ttest was used for comparison of the continuous variable between the two groups. SPSS provides data analysis for descriptive and bivariate statistics, numeral outcome predictions and predictions for identifying groups. Data were analyzed using IBM SPSS statistics 20.0 software. The software supports spreadsheets, plain text files and relational databases such as SQL, SATA and SAS. SPSS supports both analysis and modification of many kinds of data and almost all formats of structured data. Common sources include survey results, organization customer databases, Google Analytics, scientific research results and server log files. The types of data analyzed using SPSS is widely varied. SPSS is commonly used in healthcare, marketing and education research. SPSS (Statistical Package for the Social Sciences), also known as IBM SPSS Statistics, is a software package used for the analysis of statistical data.Īlthough the name of SPSS reflects its original use in the field of social sciences, its use has since expanded into other data markets.
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