DESCRIPTION:
When analyzing real-world data in SPSS, missing values can be a real pain.
In this SPSS beginners video, I'll cover everything you want to know about missing values such as
-precisely what are missing values?
-how to detect and handle missing values in SPSS?
-how do missing values affect both data editing and data analysis?
-how to count missing values over variables or cases?
-and way more...
TIMESTAMPS:
01:39 system and user missing values
02:52 possible causes for missing values
05:09 SPSS missing values flowchart
07:30 missing values for categorical variables
14:28 set user missing value from syntax
18:25 count missing values over cases
22:06 missing values for quantitative variables
26:41 count missing values over variables
31:31 data analysis with missing values
32:40 listwise exclusion of missing values
33:22 pairwise exclusion of missing values
37:53 data editing with missing values
RESOURCES:
Written version: www.spss-tutor...
Download original data file: www.spss-tutor...
Download finished syntax: www.spss-tutor...
SPSS syntax introduction: www.spss-tutor...
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5 сен 2024