Hi Sir, may I ask po pala what is the correct way of calculating the CPUE using kg, distance travelled and hours consumed? a.(kg/km) / hr or b. kg/(km/hr) a or b po?
Hi Sir, may I ask if you have any insight on how to standardize CPUE from different gears? My problem kasi is umuunti yung sample size kapag ang analysis ay per gear na. For example, out of 100 fishers surveyed, only 40 of them use spear or pana, 20 use banwit and 40 use pangki. I want to include all the CPUE po sana from all the gears. Pwede bang kunin yung average CPUE given that other fishers use multiple gears? Thank you!
Hi Joville sorry for the late reply. Depende yun sa goal talga ng study mo. If you want to take the average CPUE of all the 100 fishers regardless of gear then i average mo silang lahat. Pero mas meaningful yung data kung i average mo yung CPUE per type of gear para may idea ka ng differences ng CPUE. You can use the CPUE na mga estimates para ma estimate yung total catch for reach gear or for a fishery if may gear counts ka. Hope this helps
@@joshregalado9455 Noted on this Sir. Yung CPUE ko kasi ay one-time collection lang, hindi sya over different periods. Will try to explore din yung mga gear coefficients (may nabasa kasi akong ganito).
@@jovs123 Hi Joville, ok lang yan kung one time lang if yun lang talga yung available na data. sige please update me rin kung paano mo na gamit yung gear coefficients. All the best
Hi Sir, may I ask po pala what is the correct way of calculating the CPUE using kg, distance travelled and hours consumed? a.(kg/km) / hr or b. kg/(km/hr) a or b po?
Hi Sir, may I ask if you have any insight on how to standardize CPUE from different gears? My problem kasi is umuunti yung sample size kapag ang analysis ay per gear na. For example, out of 100 fishers surveyed, only 40 of them use spear or pana, 20 use banwit and 40 use pangki. I want to include all the CPUE po sana from all the gears. Pwede bang kunin yung average CPUE given that other fishers use multiple gears? Thank you!
Hi Joville sorry for the late reply. Depende yun sa goal talga ng study mo. If you want to take the average CPUE of all the 100 fishers regardless of gear then i average mo silang lahat. Pero mas meaningful yung data kung i average mo yung CPUE per type of gear para may idea ka ng differences ng CPUE. You can use the CPUE na mga estimates para ma estimate yung total catch for reach gear or for a fishery if may gear counts ka. Hope this helps
@@joshregalado9455 Noted on this Sir. Yung CPUE ko kasi ay one-time collection lang, hindi sya over different periods. Will try to explore din yung mga gear coefficients (may nabasa kasi akong ganito).
@@jovs123 Hi Joville, ok lang yan kung one time lang if yun lang talga yung available na data. sige please update me rin kung paano mo na gamit yung gear coefficients. All the best