---
data_dictionary: fly1.txt

source: >
  Hanley JA, Shapiro SH (1994) Sexual Activity
  and the Lifespan of Male Fruitflies. A Dataset
  That Gets Attention. Journal of Statistics 
  Education 2(1). 
  
source_url:  
  https://ww2.amstat.org/publications/jse/v2n1/datasets.hanley.html.
  
description: >
  This dataset provides a simple example of what
  survival and censoring. It provides an inuitive
  explanation of estimation of survival probabilities.
  
note:
  Data is a subset and slightly modified. Additional
  modifications are made for fly2 and fly3 datasets.  
  
copyright: >  
  The copyright to this dataset is held by the authors
  of the article cited above. You should be able to use
  this for individual educational purposes under the
  Fair User provisions of U.S. Copyright laow.

format:
  plain text with no delimiters 

varnames: 
  not included
  
missing_value_code: 
  not needed

size:
  rows: 25
  columns: 1

vars:
  day:
    label: Time until death
    unit: days
---