Erratum: Total energy intake according to the level of skeletal muscle mass in Korean adults aged 30 years and older: an analysis of the Korean National Health and Nutrition Examination Surveys (KNHANES) 2008–2011

To the Editor,

There was an error in our published article titled “Total energy intake according to the level of skeletal muscle mass in Korean adults aged 30 years and older: an analysis of the Korean National Health and Nutrition Examination Surveys (KNHANES) 2008–2011” Nutrition Research and Practice 2018;12(3):222–232; http://dx.doi.org/10.4162/nrp.2018.12.3.222; pISSN 1976-1457 eISSN 2005-6168.

We made a mistake in presenting an equation for SI calculation on page 223. The correct equation for calculating SI should be as follows.

SI=total appendicular muscle mass (kg)/BMI (kg/m²)

These errors did not influence the subsequent analyses/statistics at all. Thus, changes for these errors do not impact the conclusions of the paper. The authors apologize for any inconvenience this mistake may have caused.