Hello folks!!
I´m searching for a magical symbol I guess... The issue is following:
I´m trying to assign certain string of text a specific value in new variable. Imagine a situation when I am searching that string of text in eg. people´s opinions on whatever and my task is to separate those...
My stats question for my research is:
I am running a 2x2x2 mixed Anova, between 2 groups, and with repeated measures for Control-trial (CI versus II) and Distractor-type (PosF versus NegF) to evaluate main effects and interactions on Accuracy.
The variables used for control-trial and...
Hello!
I am working with a very large dataset and I plan to merge in more years of similar data; however, the data will be panel data so I need to rename the variables with a suffix. I have worked all day on writing script (even started renaming each individual variable but gave up at #409 out...
The following codes are not including the decimal places:
DATA LIST / ID 1 AGE 2-3 SEX 4(A) GPA 5-8.
BEGIN DATA
117M5
216F5
317F4.75
418M5
519M4.5
END DATA.
LIST.
I am trying to code a new variable that uses a date field so that if entries have a date greater than x, they get a 1 and less than that date they get a 0. I am doing this under Transform/Compute
I have tried to create an if statement where it equals:
if
date_var >= 11/07/2012
then...
Hello everyone,
I need some expert advise for the following stats question.
I am evaluating data for a psychological learning experiment with a cross-design. Two groups of participants (A and B) are exposed to either stimulus set A or B and subsequently tested with stimuli from the joint...
Hi!
I need to create a set of data in SPSS containing two variables: HOUSEHOLD NUMBER (1000 households, but the numbers of the households are not from 1 to 1000) and MONTH (12 months for 5 years). For each month for each household there should be a separate case, 60 cases per household in...
Hi everybody,
I have conducted a memory study, where participants were either exposed to a stress task or a non-stressful control task in either an immediate or a delayed condition and then had to recall three different types of items. So I have a mixed design with one within-subjects factor...
Hi gurus,
I really appreciate some advise on handling missing values.
Briefly, subjects rated 21 objects (obj 1 ...obj 21) on 14 attributes (attr1...attr14). Given the size of the questionnaire (21*14), we split the questionnaire into two parts:
N1 (about 150) subjects rated Obj1..Obj11...
I have conducted several ANOVAs over the course of my research but I do not know how to write the script to perform simple effects analyses on the significant interactions. One example is:
"A 2x3 mixed-model ANOVA was performed with stimulus type (most versus least-selected) as the within-...