Another limitation is the rather crude evaluation of fluid output using patient charts as a reference, which might induce inaccuracies.
However, crude evaluations of their expression zone were made (column NT in tables).
Such crude evaluations suffer from variability by inconsistencies from grade to grade, and from poor reproducibility.
In this study, single pyrolysis and co-pyrolysis of microalgal components (model compounds castor oil, soybean protein and glucose) were conducted to reveal interaction between them by thermogrametric analysis and bio-crude evaluation.
Since the CEA level seems to roughly reflect the tumour burden and/or diffusion (Wanebo et al, 1978), its preoperative evaluation might offer a crude estimate of neoplastic spread and, thus, of the probable difficulty of achieving successful radical resection.
This was explained by arguing that only a crude (small/large) representation of number was retrieved in physical comparison but no refined evaluation of numerical meaning happened in this task [ 19].
If a crude analysis in terms of numbers (IF) puts JHP in last position among the three international headache journals, a quantitative evaluation taking into account inclusion in more sectors locates JHP in second place.
SANCTIONS are a crude instrument.
