title: How to change the "points" in my graph to become a "bar/histogram bar" in a PRCC plot
body: <p>I have a question regarding LHS/PRCC in R. I need to change the &quot;points&quot; in my graph to become a &quot;bar/histogram bar&quot; (see the photo). I have solved the LHS/PRCC and plot the values but I require a bar plot of the coefficients. Below is my code. <a href="https://i.stack.imgur.com/VzGid.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VzGid.png" alt="enter image description here" /></a><a href="https://i.stack.imgur.com/ecjES.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ecjES.png" alt="enter image description here" /></a></p>
  <p>Below is my code:</p>
  <pre><code>plot(summary$original, main='Partial rank correlation coefficients', ylim=c(-1,1),
       xlab='', ylab='Coefficient',
       axes=FALSE)
  axis(2)
  axis(1, at=seq(1:8), labels=c(&quot;A&quot;,expression(lambda[d]),expression(sigma[d]),expression(m[d]),expression(k[d]),expression(mu[d]),'c',expression(beta[d])), las=1)
  mtext(text='Parameter', side=1, line=2.5)
  box()
  #for(i in 1:8) lines(c(i,i),c(summary[i,4], summary[i,5])) #the lines for CI
  abline(h=0)
  </code></pre>