Microsoft Excel workbook of anonymized experimental data.

This workbook is composed of two worksheets (one for each sex) containing selected columns of the data file saved by the BOD POD’s software. The second column, ID1, contains the identification number of the subject (in the range 1001–1042 for men and 2001–2040 for women), whereas the third column, ID2, specifies the posture (1-relaxed, 2-compact). Four data sets are included for each subject–one pair for each posture, given by the repeat measures protocol of Tucker et al. [22]: the first two readings if they were at most 1% BF apart, or, otherwise, the closest pair of readings out of three trials. A body composition variable associated to a given posture was computed by taking the mean of the corresponding pair of readings. (XLSX)