v*******o
发帖数: 10 | 1 Please give me some suggestions!!! Many Many Thanks!!!!
The problem is to investigate how the occurrence of an event (happened or
not happened) is relevant to some unknown factors.
Some of the unknown factors are numbers, some are characters (such as A, V,
PA,...).
I am thinking using logistic regression. For the occurrence of an event I
sent to 0 (not happened) and 1 (happened). For those non-numeric factors, I
will convert them to numbers (assign each one a number, for example: A->1, V
->2, PA->3...)
Does this make sense? any suggestions?
Thanks thanks thanks!!! | D******n
发帖数: 2836 | 2 first, they are known factors, otherwise ,how could u even build a regressio
n model?
second, nope, u cant do it,
,
I
V
【在 v*******o 的大作中提到】
: Please give me some suggestions!!! Many Many Thanks!!!!
: The problem is to investigate how the occurrence of an event (happened or
: not happened) is relevant to some unknown factors.
: Some of the unknown factors are numbers, some are characters (such as A, V,
: PA,...).
: I am thinking using logistic regression. For the occurrence of an event I
: sent to 0 (not happened) and 1 (happened). For those non-numeric factors, I
: will convert them to numbers (assign each one a number, for example: A->1, V
: ->2, PA->3...)
: Does this make sense? any suggestions?
| v*******o
发帖数: 10 | 3 The purpose is to investigate if the factors are related to the event.
How should I handle the factors with characters?
regressio
【在 D******n 的大作中提到】
: first, they are known factors, otherwise ,how could u even build a regressio
: n model?
: second, nope, u cant do it,
:
: ,
: I
: V
| P****D
发帖数: 11146 | 4 What software do you use to fit your logistic regression model(s)?
【在 v*******o 的大作中提到】
: The purpose is to investigate if the factors are related to the event.
: How should I handle the factors with characters?
:
: regressio
|
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