AW: Output ONLY sig. level in binary logistic regression

[Quandt, Markus]

Hi,

 

I don’t think you can do this in PSPP syntax (but would be happy to be corrected).

 

But since you are working on a Unix/Linux system anyway, why not ask someone who is familiar with regex (regular _expression_) to parse the output file and write out the ‘hits’ to a separate csv file? Sorry, I cannot help with the specific regex syntax, as I am not a Unix person.

 

Best,

Markus

 

Von: Pspp-users <pspp-users-bounces+markus.quandt=gesis.org@gnu.org> Im Auftrag von Oren Ish-Shalom
Gesendet: Dienstag, 14. Dezember 2021 06:12
An: pspp-users@gnu.org
Betreff: Output ONLY sig. level in binary logistic regression

 

Hi all,
I’m running 200,000 binary logistic regressions
(loop from a bash linux terminal)
I’m only interested in extracting the significance level.
Here is my sps script:

GET DATA

/TYPE=TXT

/FILE='example_data.csv'

/DELIMITERS=','

/FIRSTCASE=2

/VARIABLES=

    serial F32

    gene A64

    time F8.8

    survived F1.

LOGISTIC REGRESSION survived WITH time.

EXECUTE.

When I run it I get three tables but only need the significance (0.436 here):

            Variables in the Equation

+---------------+-----+----+----+--+----+------+

|               |  B  |S.E.|Wald|df|Sig.|Exp(B)|

+---------------+-----+----+----+--+----+------+

|Step 1 depth   | 2.36|3.03| .61| 1|.436| 10.62|

|       Constant|-2.75|2.90| .90| 1|.344|   .06|

+---------------+-----+----+----+--+----+------+

Any way to print just this value ?
Thanks !