Sphincter volumes were measured 3 times by the same observer for each of 10 patients.
The scoring was done blinded and repeated at least twice by the same observer for each lymph node.
Fetal growth was assessed every 4 weeks by ultrasound from 22 to 36 weeks of gestation by the same observer for each woman under a standardized protocol.
The recorded variables were obtained by the same observer for all horses (Table 1).
Height was measured with the child standing erect, and measured by the same observer for all children in a particular survey.
For determination of intra-observer variability, all semi-automated analyses were repeated 5 times by the same observer for every OCT and histopathology image, at intervals of at least 1 week.
The technical error for three repeated readings of the same scan by the same observer for SAT, VAT, and IMAT volumes in our laboratory are 0.96, 1.97, and 0.65%, respectively.
All NFCs were performed by the same observer, blinded for the patient conditions.
The same observers also performed a visual search for a target letter (i.e. X or Z) presented together with five non-targets while ignoring centrally presented distracters (i.e. X, Z, or L).
The same observer was used for all observations of a particular health worker.
