title: How to create a set of data with differing rows and and columns in R
body: <p>maybe someone can help me. I calculated different results in R and I am now trying to merge these in one txt. data. However, somehow I am unable to create one datafile where I can have an overview of everything.</p>
  
  <p>One dataframe called "min.temp" with 13 rows and 3 columns (id, dates and values)</p>
  
  <pre><code>id Date      Temperature
  
  1. 1967-04-25 -3.086980
  2. 1969-04-20 -4.489397
  3. 1972-04-26 -5.587154 
  4. 1976-04-29 -5.684246 
  5. 1976-04-30 -5.297752 
  6. 1977-04-20 -3.615099 
  7. 1981-04-21 -3.672259 
  8. 1981-04-24 -3.860317 
  9. 1991-04-20 -4.021680 
  10. 1991-04-21 -6.366689 
  11. 1991-04-22 -4.785906 
  12. 1997-04-21 -4.989829 
  13. 1997-04-22 -4.447067
  </code></pre>
  
  <p>and 2 other values "aver.temp" and "max.temp" with only 1 row each and 2 columns:</p>
  
  <pre><code>Average temperature: 10 
  
  Maximum temperature: 25
  </code></pre>
  
  <p>I was trying to merge all the information in a list, but it somehow destroys my list when i try integrating all of them. My goal is to get a txt.file called temperature.txt where I can have seperate rows for aver.temp and max.temp and then followd by the rest. In the end, it should look like this. </p>
  
  <pre><code>Average temperature: 10
  
  Maximum temperature: 25
  
  id. Date      Temperature
  
  1. 1967-04-25 -3.086980
  2. 1969-04-20 -4.489397  
  3. 1972-04-26 -5.587154
  4. 1976-04-29 -5.684246 
  5. 1976-04-30 -5.297752 
  6. 1977-04-20 -3.615099 
  7. 1981-04-21 -3.672259 
  8. 1981-04-24 -3.860317 
  9. 1991-04-20 -4.021680 
  10. 1991-04-21 -6.366689 
  11. 1991-04-22 -4.785906 
  12. 1997-04-21 -4.989829 
  13. 1997-04-22 -4.447067
  </code></pre>
  
  <p>Can anyone help. </p>