Finding & Excluding Outliers in SPSS I - Histograms

SPSS tutorials
SPSS tutorials
114 بار بازدید - 2 هفته پیش - DESCRIPTION: Histograms tell you everything
DESCRIPTION: Histograms tell you everything you want to know about quantitative variables: -are the distributions even plausible in the first place? -are there any outliers? -and what about missing values? In this SPSS beginners video, you'll learn the fast way to run histograms in SPSS for detecting outliers. Next up, we'll exclude (ranges of) values by setting them as user missing values and recheck our data. Hope it helps! TIMESTAMPS: 00:29 Outliers - what & why? 02:38 Practice data file introduction 03:39 Running histograms in SPSS 05:19 Check histogram reaction time 1 08:18 Check histograms reaction times 2, 3 & 4 11:25 Check histogram reaction time 5 17:30 Final data checks 18:02 Tidy up syntax RESOURCES: Written version: www.spss-tutorials.com/spss-find-and-exclude-outli… Download example data file from: www.spss-tutorials.com/downloads/life-choices.sav Download final syntax file from: www.spss-tutorials.com/downloads/spss-outliers-via… SPSS syntax introduction: www.spss-tutorials.com/spss-syntax/ FOLLOW US: Complete SPSS beginners course on Udemy: tinyurl.com/spss-beginners-course Official website: www.spss-tutorials.com/ YouTube:    / @spss-tutorials   LinkedIn: www.linkedin.com/company/spss-tutorials/ Facebook: www.facebook.com/spss.tutorials.website/ #spss #statistics
2 هفته پیش در تاریخ 1403/06/11 منتشر شده است.
114 بـار بازدید شده
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