sakyant.org

## RE: log transformation question - st

New www.stata.com

Jun 17, 2004 ... st: RE: log transformation question ... of variables into their natural logs, and i have read conflicting advice on how to treat the negative values, ...

## Regression with Graphics by Lawrence Hamilton Chapter 5: Fitting ...

Freemium stats.idre.ucla.edu

Note: In Stata, ln(x)=log(x), in other words, log(x) defaults to natural log instead of log base 10. If you want log base 10, use log10(x). use https://stats.idre.ucla.edu/  ...

## In the spotlight: Interpreting models for log-transformed outcomes

Popular www.stata.com

Whether you use a log-transform and linear regression or you use Poisson regression, Stata's margins command makes it easy to interpret the results of a model ...

## STATA 7

Freemium www.ssc.wisc.edu

Example: To create a variable that I'll name “lncost”, the natural log of a variable called “cost”: generate lcows=ln(cows) or alternatively gen lncost=ln(cost).

## Mathematical functions

Popular www.stata.com

stata.com. Mathematical functions. Contents. Functions. Video example. References ... ln1m(x) the natural logarithm of 1-x with higher precision than ln(1- x).

## Introducing Stata

Popular www.learneconometrics.com

A second way is to simply locate a Stata data file, with *.dta extension, and ... generate elwage = exp(lwage) (exponential function is antilog of natural log).

## The Stata Blog » log linear regression

Freemium blog.stata.com

Do you ever fit regressions of the form. ln(yj) = b0 + b1x1j + b2x2j + … + bkxkj + εj . by typing . generate lny = ln(y) . regress lny x1 x2 … xk. The above is just an ...

## Natural log function - Statalist

Hot www.statalist.org

Oct 29, 2015 ... Dear Statalist members, I am running simple code to calculate stock return: generate var1return=log(var1 /L.var1) Suppose var1=2080 and ...

## Create a new variable based on existing data in Stata

Freemium kb.iu.edu

Feb 11, 2019 ... Following are examples of how to create new variables in Stata using ... For example, to take the natural log of v1 and create a new variable (for ...

## natural log transformation - Statalist

Hot www.statalist.org

Apr 18, 2016 ... Hello, I am trying to take a natural log of a variable and I am getting this error: gen Age_Log ... For more information on Statalist, see the FAQ.