Error Bars in R – Resulting Plot [Goldvasser 2012]

Errors in distance measurements - hip phantom scans
Errors in distance measurements - hip phantom scans

[Goldvasser 2012]  Dov Goldvasser, Marilyn E. Noz, G.Q. Maguire, Henrik Olivecrona, Charles R. Bragdon, and Henrik Malchau, ‘A New Technique for Measuring Wear in Total Hip Arthroplasty Using Computed Tomography’, The Journal of Arthroplasty, vol. 27, no. 9, pp. 1636–1640.e1, Oct. 2012. DOI: 10.1016/j.arth.2012.03.053

Transcript

And now, what do we end up with? This lovely plot here. We now see the expected difference from our experimental data, and we see here the error bars in the expected difference for each of those different measurements that were made. And we now see the error bars for each of those measurements at the 99% confidence interval value.