World Ocean Database / WOD Codes / t_28_cbv_calculation_method

WOD code table: t_28_cbv_calculation_method

code_name Comparable Biological Value calculation method
units WOD code table
70 Original measurement in units of "per m3"
72 Original measurement in units of "per ml"
78 Original measurement in units of "per liter"
84 Original measurement in units of "per ul"
69.1 Vertical Tow: used "lower_depth - upper_depth" as "towing distance"
69.2 Horizontal Tow: used provided (tow_distance) for "towing distance"
69.3 Horizontal Tow: used (tow_speed * tow_time) for "towing distance"
69.6 Other Tow: used (tow_distance) for "towing distance
69.7 Other Tow: used (tow_speed * tow_time) for "towing distance"
69.8 Other Tow: used (lower_depth - upper_depth) as "towing distance"
69 Insufficient metadata available to convert "per haul" to "per m3"
68.1 Used provided Volume_filtered used for "volume filtered"
68.2 Horizontal Tow: used (tow_distance * mouth_area) for "volume filtered"
68.3 Horizontal Tow: used (tow_speed * tow_time * mouth_area) for "vol filt"
68.4 Vertical Tow: used ((lower_depth - upper_depth) * mouth_area) for "
68.5 Other Tow: used (tow_distance * mouth_area) for "volume filtered"
68.6 Other Tow: used (tow_speed * tow_time * mouth_area) for "vol filtered"
68.7 Other Tow: used ((lower_depth - upper_depth) * mouth_area) for "
68 Insufficient metadata available to convert "per haul" to "per m3"