>
<script src="../pkgdown.js"></script>



<meta property="og:title" content="Check if a variable only contains a single value — isSingular" />

<meta property="og:description" content="A checkFunction that checks if v only 
contains a single unique value, aside from missing values. This
function is intended for use as a precheck in makeDataReport." />
<meta name="twitter:card" content="summary" />


<!-- mathjax -->
<script src='https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'>