title: How to break ties with order function in R
body: <p>I have a data frame with 2 columns. I have ordered them using <code>order()</code> function</p>
  
  <pre><code>data&lt;-data[order(data$Mortality),]
  head(data)
  
                         Hospital.Name     Mortality
   FORT DUNCAN MEDICAL CENTER                      8.1
   TOMBALL REGIONAL MEDICAL CENTER                 8.5
   DETAR HOSPITAL NAVARRO                          8.7
   CYPRESS FAIRBANKS MEDICAL CENTER                8.7
   MISSION REGIONAL MEDICAL CENTER                 8.8
   METHODIST HOSPITAL,THE                          8.8
  </code></pre>
  
  <p>3rd and 4th positions are ties (<code>Mortality</code> = 8.7 for both). I want to break the tie with alphabetical order in <code>data$Hospital.Name</code> so that "CYPRESS FAIRBANKS" is 3rd and "DETAR HOSPITAL" as 4th.</p>