Stack Overflow
Stack Overflow

Questions tagged [spss-modeler]

The SPSS Modeler is a data-mining tool by IBM. It's UI is user-friendly and easy to use, yet it is a great tool for data manipulation, data mining and data science. If you have trouble using it's built-in scripting language for stream automatisation, it might be useful to tag Python as well.

136 questions
1
vote
0 answers

Access API Predictif modeling Bluemix

I've created a predictive modeling service and uploaded an SPSS stream on it. Now I want to call the API service with Python. I looked into the API documentation and they don't give a way to do it in Python I mean the url of API, json…
deltascience
  • 3,321
  • 5
  • 42
  • 71
1
vote
0 answers

Function to Rename Factors in R

I am trying to create a function in R that acts the same way as the "Reclassify" node in SPSS modeler. The function below has 3 arguments but it doesn't seem to be working and I'm not sure why. column <- iris$Species list.of.names <-…
Warner
  • 1,353
  • 9
  • 23
1
vote
1 answer

Dates transformation using CLEM expression(spss modeler)

i hope, that here there is specialist of clementine or IBM SPSS MODELER. My question: How use Clem expression to transform date? For example i have this format of date 27.10.15.15:05 27.10.15.15:45 27.10.15.16:10 if the date value < 30 then, round…
Hans Baxxter
  • 11
  • 3
1
vote
1 answer

How to connect SPSS to a DB2 database

I want to connect my SPSS Modeler 16.0 to my database IBM DB2. I tried to add the server by doing this: Tools>Server login>Add. I added the properties (IP address and port). Now when I select the server and type the userID and password and press OK…
deltascience
  • 3,321
  • 5
  • 42
  • 71
1
vote
1 answer

Propensity Scores in R

I have a general question about propensity scores in R. I worked with SPSS Modeler in the past and I started use mainly R to build machine learning models instead. In SPSS Modeler, we used have an the option called "propensity score", which means…
sharp
  • 2,140
  • 9
  • 43
  • 80
1
vote
1 answer

Splitting continous variables in more then 10 groups in CHAID

I'm using SPSS Modeler 16.0 and i'm trying to make a decision tree using the CHAID algorithm, but the default maximum of nodes in one branch for continous variables is 10 and i would like to have more. How can change the default of 10? Here there…
Daniel Falbel
  • 1,721
  • 1
  • 21
  • 41
1
vote
0 answers

Using Python Script to set Database export to append

I've a Python script for SPSS Modeler that will loop over all rows in a table, perform some basic data processing, and export each row of output into a database. I've included a simplified version of Python my script below. Unfortunately, I get…
Eugene Yan
  • 841
  • 2
  • 9
  • 23
0
votes
0 answers

replace multiple substring with REPLACE function - SPSS modeler

I'm trying to replace multiple keywords in a string with the same character. I can't find the correct expression to replace more than one substring with the string. I tried replace("keyword1" and "keyworkd2", "$", stringextraction). Also…
Tran
  • 1
0
votes
0 answers

Valid base for SPSS MR set

I have a unique requirement where I want to create a SPSS MR set and each variable of the MR set has a different base. When I create the same using common method (Analyze>Define MR set), SPSS is calculating %'s on Total whereas I want the %'s to be…
Anupam singha
  • 1
0
votes
0 answers

Issue connecting SPSS Modeler 18.3 & 18.4 to DB2WoC Databases - Null values rendered as the value in the previous record

I am having an issue connecting SPSS Modeler 18.3 & 18.4 to DB2WoC Databases - Null values rendered as the value in the previous record. For instance record 1 contains the values - 1,2012-12-12,,"Strength" record 2 contains…
Damian
  • 1
0
votes
0 answers

How to choose between resource templates in IBM SPSS Modeler?

Have been researching for sometime, but found little to no articles related to SPSS Modeler. How do we know which resource template is better? Does a higher number of types and concepts extracted indicates it being better?
kpop trash
  • 31
  • 5
0
votes
2 answers

How can I identify if variables in list match patterns in another list in SPSS Modeler or SAS EG?

I have a long list of patterns (called "List A") as partially shown at the attached image. "*" refers to a single character/string value. On the other hand, I have a long list of character/string data (e.g. YIB2Z, YGEHN....), called "List B". May I…
StephL
  • 27
  • 4
0
votes
0 answers

Convert java.util.date to Python DateTime

Is there a way to convert a java.util.date in the format of: Sat Jan 01 02:00:00 EET 2022 To datetime format in python? I am importing a parameter from spss modeler into python that is read in java.util.date format and i wish to convert it in a…
KRStam
  • 393
  • 5
  • 18
0
votes
2 answers

Scheduling an IBM SPSS Modeler stream

I'm looking to add a scheduler for my IBM SPSS modeler stream so that it pulls the data and saves in the file on regular basis (once in a week or monthly). But I don't see any scheduler node/activity in 18.2.1 version of SPSS. Is there any…
Rajesh Bhat
  • 791
  • 3
  • 8
  • 20
0
votes
1 answer

How to use the User Input node in SPSS modeler?

I am trying to make my SPSS flow a bit more dynamic. Although there is no way (that I am aware of) to take an input, is there a way to use User Input node to take some parameter values and use these parameters in another select node to perform tests…
abhishah901
  • 539
  • 1
  • 8
  • 16
1 2 3
…
9 10