How to Clean SPSS Data
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- Опубликовано: 14 июл 2013
- This video will teach you valuable skills to prepare your data for analysis in SPSS by describing the process of running frequencies, replacing missing data, and recoding items for reverse coding.
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This has been by far the most clear, simple and easily explained video about missing data...thanks a ton..
Awesome example of using SPSS Data cleaning and screening. We are using that program in our courses a lot of students did not know what cleaning and screening of data was when using the software. This was a great example of explaing, observing the data and being able to view all the input of data. Thanks for the upload CPG Orlando. Your video really help out with understanding SPSS Data cleaning and screening.
Bless you! Thanks for explaining data cleaning so simply :)
Worth video tutorial to watch. Please keep it up!
Great video! Thank you.
Shout out to Naomi Malone for being online on skype.
is this method can be apply on any type of measurements (scale/nominal/ordinal)?
thankyou, very helpful :)
Thanks a lot, it was helpful
thanks, it was so useful.
very nice video
Good work
Mean substitution creates a biased result. One has to analyze the pattern of missingness (MCAR or MAR or missing non at random) and then apply the appropriate missing data treatment technique.
So don't do it.
Thanks :)
wow. thank you is all I can say
thanks for the video! how can i reverse code items when the numbers are continuous? like from 0-100 but there are numbers like 87.43 etc because its on a sliding scale
Foxpro will help
I have 225 respondents. For some reason the frequency table says I have a lot of missing data. For example, there's one item where 222 are missing but all the data is visible in the data view. What am I doing wrong?
thanks
wow, you make my day! :D
Thanks my Totor
Misleading title. Where is the cleaning part? You just recoded a few variables in a very ineffective way.
In order to reverse you can just take the highest value and add 1.
6 minus the variable name would be more effective way of reversing.
But seriously, change the title of the video. That isn't cleaning data.
Do you happen to know another video?
@@SuperLeonieXD Hi! What kind of video are you looking for?
@David Alejandro Aparicio Cleaning data is not recoding data. Cleaning data could be fixing the data into different formats for example. We first must define what data cleaning is.