Alternate timeline
(covers information from an alternate timeline)
(covers information from an alternate timeline)
Resistance quotient was a rating used by the Borg to determine the effectiveness of assimilation for a particular species.
In 2374 in an early version of the alternate timeline known as the Year of Hell, Seven of Nine described the Zahl as having a low resistance quotient, prior to the USS Voyager's entering their space. (VOY: "Year of Hell")