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Forum: SPSS

SPSS usage and programming, SPSS syntax, SPSS output.

  1. Clunker on zero-inflated negative binomial model Analysis in SPSS

    So, I have added the ability for SPSS to do zero-inflated negative binomial analysis via the R-plug in and Stats ZEROINFL bundle. However I am not...

    Started by muelledg‎, 10-20-2014 03:34 PM
    • Replies: 2
    • Views: 159
    Today, 02:45 PM Go to last post
  2. Non-integers in Negative Binomial Regression

    So, I'm attempting to run a negative binomial in Generalized Linear Models. The outcome variable is homicide rate per 100,000. The analysis must be...

    Started by muelledg‎, 10-16-2014 01:47 PM
    • Replies: 2
    • Views: 167
    Today, 02:40 PM Go to last post
  3. r-square steps wrong?

    Hi. I spend about 3 hours trying to figure out what's going on with the results of my survey. I have 6 items (questions) for all my 5 independent...

    Started by brianlin‎, Today 09:16 AM
    • Replies: 0
    • Views: 85
    Today, 09:16 AM Go to last post
  4. the optimal cutoff score in the classification table

    I have estimated a logit model and have probability of failure calculated for every case. Is there any way to find out the optimal cutoff point...

    Started by t.wang21@yahoo.com.au‎, Today 12:30 AM
    • Replies: 2
    • Views: 88
    Today, 08:01 AM Go to last post
  5. Does SPSS VIF take into account multicollinerity involving intercept?

    I am trying to find out whether multicollinearity involving the intercept is taken into account in SPSS' calculation of the VI in the REGRESSION...

    Started by cesca‎, Today 04:10 AM
    calculation, multicollinearity, vif
    • Replies: 0
    • Views: 62
    Today, 04:10 AM Go to last post
  6. Return Variable Name

    I need to figure out the highest subscale score of 14 subscales for each participant. I have used the MAX function before but this only returns the...

    Started by Natacha237‎, Yesterday 07:17 PM
    spss, syntax
    • Replies: 0
    • Views: 60
    Yesterday, 07:17 PM Go to last post
  7. Obtaining top and bottom 20% of scores

    Hi Everyone, I have a dataset that I am using to prescreen participants for a study. This dataset contains their scores on a measure, and I need...

    Started by etansony‎, Yesterday 12:48 PM
    spss, top and bottom scorers
    • Replies: 1
    • Views: 93
    Yesterday, 02:18 PM Go to last post
  8. PASW - Unsure Which Action to Use

    Hello. Here is my scenario: I have a PASW file with 184,000 cases/rows. Each case represents a unique login event to a web site in the month of...

    Started by jkanenw3c‎, Yesterday 12:17 PM
    • Replies: 0
    • Views: 34
    Yesterday, 12:17 PM Go to last post
  9. Neural Networks help

    Just trying to get some help on interpreting the output of a Neural Network (using Multilayer Perceptron). I can't find any videos or relevant...

    Started by jjdesimone‎, Yesterday 12:04 PM
    • Replies: 0
    • Views: 28
    Yesterday, 12:04 PM Go to last post
  10. How to define codes for multiple answers

    Hi there is a question in my questionnaire that has 7 alternatives(choices), and respondents can choose more than one. How can I define codes for...

    Started by Zahra.M‎, 10-21-2014 02:49 PM
    • Replies: 3
    • Views: 126
    10-22-2014, 09:21 AM Go to last post
  11. Help! cannot find multiple imputation in SPSS 19

    I'm trying to fix missing value with multiple imputation. but I don't have Multiple Imputation under Analyze... I'm new to SPSS. I wanna know is...

    Started by chipeggy528‎, 10-21-2014 04:01 AM
    • Replies: 5
    • Views: 154
    10-22-2014, 12:51 AM Go to last post
  12. lisrel

    hi W_A_R_N_I_N_G: The error variance for b may not be identified. Standard Errors, T-Values, Modification Indices, ...

    Started by fereshteh‎, 05-02-2014 12:08 AM
    • Replies: 1
    • Views: 265
    10-21-2014, 07:06 AM Go to last post
  13. missing data multlevel models

    I dont use SPSS but a colleague is concerned about whether SPSS using listwise deletion for missing data by default for multilevel models. Does...

    Started by Lazar‎, 10-20-2014 05:28 PM
    • Replies: 1
    • Views: 134
    10-20-2014, 06:21 PM Go to last post
  14. what statistical analysis should be run?

    i have two groups of learners (Chinese and Iranian) who filled two questionnaires. what statistical analysis should be run to not only investigate...

    Started by banymary‎, 10-20-2014 11:30 AM
    • Replies: 2
    • Views: 110
    10-20-2014, 03:16 PM Go to last post
  15. SPSS command to create cash flow two year ago, Karabiner, any thought?

    Thanks to Karabiner's command, I have successfully created the previous year's cash flow for a particular year's cash flow. I have given a second...

    Started by t.wang21@yahoo.com.au‎, 10-19-2014 12:24 AM
    • Replies: 2
    • Views: 174
    10-19-2014, 07:41 PM Go to last post
  16. Which analysis should I use to analyse all these variables?

    Hi, So I'm not entirely sure which separate analyses I have to perform and which ones can be done in one analyses. I'll try to give a quick...

    Started by RaulS1987‎, 10-17-2014 10:36 AM
    • Replies: 0
    • Views: 152
    10-17-2014, 10:36 AM Go to last post
  17. Mixed ANOVA help?!

    Hello, I have a 2x2 (Scene x Valence) ANOVA with Scene (Scene1, Scene2) being WS and Valence (Positive, Negative) being BS. For each scene people...

    Started by imwang‎, 10-16-2014 01:53 PM
    anova, data restructure, help me!, rmanova, spss
    • Replies: 0
    • Views: 100
    10-16-2014, 01:53 PM Go to last post
  18. Problem with Multivariate Analysis

    Hi all, I have been trying over and over to find a solution for my problem, but so far I have been very unsuccessful. I appreciate your help with...

    Started by anna_258‎, 10-16-2014 07:59 AM
    • Replies: 1
    • Views: 173
    10-16-2014, 10:21 AM Go to last post
  19. SPSS Automatic Linear Modeling: 0.000 and -0.000 appearing in module table

    The modules that appear after creating a linear regression model using the Automatic Linear Modeling procedure in SPSS include tables where...

    Started by ienalice10‎, 10-14-2014 06:22 PM
    automatic linear modeling, regression, spss
    • Replies: 1
    • Views: 184
    10-14-2014, 10:23 PM Go to last post
  20. How to use SPSS syntax to create a laggged variable and change rate

    Hello, I would like to insert a lagged variable in my dataset. I have got more than 6 millions cases and so I am looking for either SPSS syntax or...

    Started by t.wang21@yahoo.com.au‎, 10-13-2014 05:44 PM
    • Replies: 2
    • Views: 223
    10-14-2014, 07:51 PM Go to last post
  21. Repeated Measures on a Binary Outcome

    Hey guys I have a quick question as to what test I should run. Quick overview of my data.... Predictors: Race, Sexual Orientation Outcomes:...

    Started by gene2420‎, 10-08-2014 10:54 AM
    • Replies: 1
    • Views: 230
    10-08-2014, 03:54 PM Go to last post
  22. Compute Groups for Patient Health Questionnaire 9 (PHQ-9)

    Hello all, This questionnaire is used to assess depression. There are 9 questions, each scored as 0, 1, 2, or 3 (severity). Here are the scoring...

    Started by Mukgtine‎, 10-05-2014 03:13 PM
    compute variable, phq9
    • Replies: 3
    • Views: 261
    10-08-2014, 03:12 AM Go to last post
  23. SPSS Conjoint - Linear Correlation

    Dear Talk-Stats-member, I have a question regarding the SPSS conjoint function and maybe you could help me out :) Please have a look at the...

    Started by maxi87‎, 10-07-2014 09:58 AM
    • Replies: 0
    • Views: 104
    10-07-2014, 09:58 AM Go to last post
  24. SPSS Mixed Models - Repeated factorial design

    Hi all, I am having a lot of trouble finding any instructions or help with my analysis and was hoping someone here might be able to point me in...

    Started by gdbasketcase1992‎, 10-06-2014 06:32 PM
    • Replies: 0
    • Views: 144
    10-06-2014, 06:32 PM Go to last post
  25. Change lable of cases/rows

    Hey guys, I am trying to change the Label of rows, but to no avail. Each Case/Row is represented as Var1, Var2, etc. on graphs, and I want there...

    Started by dreddster‎, 10-02-2014 04:36 AM
    • Replies: 3
    • Views: 222
    10-03-2014, 10:48 AM Go to last post
  26. SPSS Macro or Looping Function

    Hi All, I am hoping to get some advice about a possible macro or looping expression that may save me some time here. I have 50 columns of data...

    Started by JasonPallant‎, 09-30-2014 12:36 AM
    loops, macro, spss, syntax
    • Replies: 2
    • Views: 214
    10-01-2014, 05:14 PM Go to last post
  27. Specfiying fixed and random factors using Linear MIXED model in SPSS

    Hello all, I'm a bit stuck at specifying my model using MIXED in SPSS (to account for the non-independence of data/MLM structure). My goal is to...

    Started by Nick00004‎, 10-01-2014 11:21 AM
    level 1 and level 2, mixed effects models, multilevel modeling
    • Replies: 1
    • Views: 151
    10-01-2014, 12:13 PM Go to last post
  28. Normality for large sample size (N > 800)

    I've been asked to check to see if the variables for a study are normally distributed. Three of the variables are heavily skewed to the right...

    Started by cowherdingjoe‎, 09-30-2014 08:09 PM
    • Replies: 3
    • Views: 253
    10-01-2014, 07:02 AM Go to last post
  29. Decriptives return 0 when both N and sum = 1

    Hi there, I have a question regarding the decriptives command. I have created this easy example to show my question. In the table below, there are...

    Started by fraatsr‎, 09-30-2014 08:02 AM
    descriptives sum
    • Replies: 0
    • Views: 124
    09-30-2014, 08:02 AM Go to last post
  30. 2x2x2 WS ANOVA

    Hello, A few questions. I'm analysing data from a 2x2x2 repeated measures design. The main effect of C and the three-way interaction ABC are...

    Started by loops22‎, 09-29-2014 02:47 PM
    • Replies: 1
    • Views: 228
    09-29-2014, 03:25 PM Go to last post
  31. SPSS Logistics Regression Multinominal

    Hello guys, I am analyzing a survey by using SPSS and I need to use logistic regression I have translated the data into an excel spreadsheet...

    Started by gtronik‎, 09-05-2014 04:15 PM
    • Replies: 2
    • Views: 381
    09-29-2014, 12:00 PM Go to last post
  32. Ranking

    Hi all, I am a PhD student studying people's tendency to conflate 2 types of metrics, and have a question about analyzing data I plan to collect...

    Started by LaurenStats‎, 09-27-2014 03:30 PM
    • Replies: 1
    • Views: 224
    09-29-2014, 10:34 AM Go to last post
  33. Nonparametric test - which test should I use?

    Hello! I want to compare two groups: green-wearers versus orange-wearers (DV) I have 20 subjects: 10 wore green, the other 10 orange. One...

    Started by DIversity‎, 09-22-2014 05:41 AM
    • Replies: 9
    • Views: 381
    09-29-2014, 04:28 AM Go to last post
  34. SPSS Mixed Models - Robust Estimation to Handle Violations

    Hi! Please any help, I could not find any meaningful internet link for this. I am trying to model stres response (biological data) with Mixed...

    Started by Martin Marko‎, 09-26-2014 03:11 PM
    • Replies: 6
    • Views: 386
    09-28-2014, 06:50 AM Go to last post
  35. Backward elimination

    Can anyone recommend a step-by-step guide to undertaking backward elimination for a multiple regression in SPSS? I am trying to identify the best...

    Started by jadr76‎, 09-27-2014 03:45 PM
    • Replies: 0
    • Views: 207
    09-27-2014, 03:45 PM Go to last post
  36. compute variables in likert scale

    Hi my questionnaire contains 45 questions in likert scale-5points- (strongly disagree to strongly agree) every 5 questions measures one of my...

    Started by Zahra.M‎, 09-21-2014 07:29 AM
    • Replies: 6
    • Views: 406
    09-26-2014, 08:38 AM Go to last post
  37. MDS/Euclidian distance - How to plot both the cases and the variables in one graph

    Hi, I am using Multidimensional Scaling alscal in SPSS to create a perceptual map with 9 cases, based on 17 attributes. I have figured out how to...

    Started by CindyD93‎, 09-24-2014 09:29 AM
    euclidian distance, mds, multidimensional scaling
    • Replies: 3
    • Views: 207
    09-26-2014, 07:39 AM Go to last post
  38. Mediation in SPSS

    I'm currently looking for mediation between 3 IVs, 1 Mediator and 1 DV using the steps outlined by Baron & Kenny (please do not tell me how...

    Started by cowherdingjoe‎, 09-25-2014 06:08 PM
    mediation spss help
    • Replies: 7
    • Views: 298
    09-25-2014, 07:37 PM Go to last post
  39. splitting multiple values in one variable to several variables

    Hi, I use several online measurement instruments for my research and for some questions the respondent can select several options. When exporting...

    Started by IsabelM‎, 04-13-2012 03:37 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 12,443
    09-25-2014, 10:31 AM Go to last post
  40. Question SPSS Graph of two variables

    Hi, I'm new to SPSS - so sorry if this question is rather stupid... I have several variables that have the same values (all measure on a Likert...

    Started by PhilH‎, 09-24-2014 02:59 AM
    graph, spss, variables
    • Replies: 0
    • Views: 120
    09-24-2014, 02:59 AM Go to last post
  41. How to structure Panel Data with multiple options per value.

    Hey, I have the following structure for my panel data. "country" are panelists observed over x balanced time units. The nominal variables...

    Started by lammy2004‎, 09-23-2014 05:44 AM
    • Replies: 0
    • Views: 145
    09-23-2014, 05:44 AM Go to last post
  42. Why is 10 the maximum number of planned contrasts allowable in SPSS v21

    I'm analyzing data from 8 different populations of plants. Variances are unequal so I can't proceed with ANOVA or Tukey. So, I need to conduct...

    Started by huertaaj‎, 09-22-2014 09:52 AM
    planned contrasts
    • Replies: 1
    • Views: 153
    09-22-2014, 10:09 AM Go to last post
  43. Select most recent year, highest test score for participants w multiple years of data

    Hi, I have a data set that has multiple testing sessions for each patient for each year (see variables below). Each patient can have two testing...

    Started by alanend‎, 09-10-2014 09:23 AM
    • Replies: 3
    • Views: 327
    09-21-2014, 10:11 PM Go to last post
  44. How to analyze multiple cases of several respondents

    Hi, I have a data table consisting of the following variables: Respondent Name Soft Drink Name Volume Number of pieces Position of...

    Started by memo‎, 09-21-2014 07:34 AM
    spss
    • Replies: 0
    • Views: 159
    09-21-2014, 07:34 AM Go to last post
  45. correction for multiple comparisons

    do we need to use a correction factor like Bonferonni when doing multiple correlation. If the answer is Yes-how can it be done with SPSS

    Started by AL-MALKY‎, 09-18-2014 07:37 AM
    • Replies: 0
    • Views: 159
    09-18-2014, 07:37 AM Go to last post
  46. how to formulate the regression equation

    How to formulate the regression equation from the SPSS output? If the SPSS is returning me the complete set of predictors then does that mean I must...

    Started by sb1‎, 09-16-2014 08:06 AM
    • Replies: 0
    • Views: 171
    09-16-2014, 08:06 AM Go to last post
  47. logistic regression with bootstrapping

    Sometimes I get results that state 0 bootstrap samples have been created, or results are based on only 1 bootstrap sample. Could I be entering the...

    Started by DCozatt‎, 09-14-2014 01:34 AM
    • Replies: 1
    • Views: 236
    09-14-2014, 06:59 AM Go to last post
  48. compair two group of percntage

    How can find significance of differences between the sets of percentage using spss The first group Very weak Weak Accepted ...

    Started by exceel‎, 09-13-2014 11:22 PM
    • Replies: 0
    • Views: 183
    09-13-2014, 11:22 PM Go to last post
  49. Question How to compare two different surveys in order to look for a correlation?

    Hi, I am very confused and I hope there are some smart brains out there to help me understand a bit of statistics;) I am writing my...

    Started by Kiara‎, 08-18-2012 06:53 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,979
    09-13-2014, 08:05 PM Go to last post
  50. link data collected from two surveys collected from both managers and subordinates

    Hi guys I badly need some help for my masters-level dissertation please. I have two surveys which i collected the data via Qualtrics. Both surveys...

    Started by Susielola‎, 09-13-2014 07:02 PM
    correlation analysis, dissertation, method, spss correlation, test to use
    • Replies: 0
    • Views: 161
    09-13-2014, 07:02 PM Go to last post
  51. Output format using GENLINMIXED in SPSS

    Hello, I'm new to using the Generalized Linear Mixed Model function (GENLINMIXED) after some experience with the Linear Mixed Model function...

    Started by CRS100‎, 05-05-2013 06:23 PM
    degrees of freedom, genlinmixed, glmm
    • Replies: 1
    • Views: 829
    09-11-2014, 12:26 PM Go to last post
  52. Help with crosstab table

    Hello Everyone, pls am doing my survey analysis with chi square crosstabs and I have many variables to crosstab, so am having too many crosstabs...

    Started by naanah_imam@yahoo.com‎, 09-11-2014 07:51 AM
    • Replies: 0
    • Views: 163
    09-11-2014, 07:51 AM Go to last post
  53. Bootstrapping ANOVA in mixed effects model

    Hi, I'd like to ask why bootstrapping within an univariate ANOVA procedure is greyed out as soon as I select a random factor for analysis. Is...

    Started by leckerschmecker‎, 09-04-2014 08:03 PM
    • Replies: 0
    • Views: 203
    09-04-2014, 08:03 PM Go to last post
  54. SPSS Help

    Hello, I am currently working on my research project for my doctorate and was wondering if there was anybody willing to look over at my data file...

    Started by dlongccp‎, 09-03-2014 06:07 PM
    • Replies: 1
    • Views: 252
    09-04-2014, 10:47 AM Go to last post
  55. Aligned rank transform with random factor

    In a book, I've found SPSS syntax for performing an aligned rank transformation in a two way ANOVA. The procedure is: - save residuals by...

    Started by leckerschmecker‎, 09-02-2014 11:51 PM
    anova, random factor, ranking
    • Replies: 0
    • Views: 155
    09-02-2014, 11:51 PM Go to last post
  56. Partial correlation

    I have done partial correlation analysis to look at the relationship between X and Y taking into account Z. Can anyone tell me how I can represent...

    Started by lje032‎, 09-01-2014 03:24 PM
    • Replies: 1
    • Views: 196
    09-02-2014, 01:21 AM Go to last post
  57. Expectation eaximization with repeated measures data

    I use SPSS 21. I have repeated measures data with multiple time points. After the first time point every other time point (two follow-up time...

    Started by jchaim89‎, 09-01-2014 08:44 AM
    expectation-maximization, repeated measures
    • Replies: 0
    • Views: 141
    09-01-2014, 08:44 AM Go to last post
  58. This matrix is not positive definite (Factor Analysis)

    Hi, I am trying to do a Factor Analysis in SPSS, but under the Correlation Matrix it says 'determinant=0,000' and 'This matrix is not positive...

    Started by CindyD93‎, 08-30-2014 09:42 AM
    factor analysis, spss
    • Replies: 1
    • Views: 266
    08-30-2014, 01:02 PM Go to last post
  59. Repeated Measures ANOVA with Covariate Interaction

    Hello, I have a repeated measures ANOVA, and am trying to determine the effect of a covariate (and how to interpret it). A DV (continuous...

    Started by jadeheron‎, 08-28-2014 11:05 AM
    • Replies: 0
    • Views: 179
    08-28-2014, 11:05 AM Go to last post
  60. Best practices for multiple imputation

    I am working with survey data and have some lingering questions about whether to constrain values and round, just constrain, or do neither when I run...

    Started by ms3325‎, 08-28-2014 10:30 AM
    • Replies: 0
    • Views: 131
    08-28-2014, 10:30 AM Go to last post

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