Response to Letter to the editor: Interrater Reliability of Ultrasound in the Diagnosis of Sialolithiasis: Methodological Issues. Interrater Reliability of Ultrasound: Methodological Issues

Ultraschall Med 2019; 40(05): 658
DOI: 10.1055/a-0976-9130

Letter to the Editor

Miguel Goncalves

FAU Medical School, Friedrich Alexander University of Erlangen-Nuremberg

,

Konstantinos Mantsopoulos

FAU Medical School, Friedrich Alexander University of Erlangen-Nuremberg

,

Mirco Lothar Schapher

FAU Medical School, Friedrich Alexander University of Erlangen-Nuremberg

,

Heinrich Iro

FAU Medical School, Friedrich Alexander University of Erlangen-Nuremberg

,

Michael Koch

FAU Medical School, Friedrich Alexander University of Erlangen-Nuremberg

References
1 Goncalves M, Mantsopoulos K, Schapher ML. et al. Interrater Reliability of Ultrasound in the Diagnosis of Sialolithiasis. Ultraschall in Med 2019; . [Epub ahead of print]
2 Landis JR, Koch GG. The measurement of observer agreement for categorical data. Biometrics 1977; 33: 159-174
3 Gwet KL. Computing inter-rater reliability and its variance in the presence of high agreement. British Journal of Mathematical and Statistical Psychology 2008; 61: 39-48
4 Fleiss JL. Statistical methods for rates and proportions. 2nd. ed. New York: John Wiley; 1981: 38-46