1994-10-24_HYDROLOGY - M1977378 - Laserfiche WebLink

Home Browse Search

FISHERS EXACT TEST a a a x:a:a a aaa s a a x x x x as a a a a as a z a a a z a s a:a z a z a aaa z xaa a as sz a a a a a z zz a z z z a z zzz a:a s s NUMBER OF ---------------------------------------- IDENTIFICATION ALIVE DEAD TOTAL ANIMALS -------------------------- ----- ----- --------------- CONTROL 8 2 10 0.1 ppm 5 5 10 ---------------------------------------------------------------------------- TOTAL 13 7 20 x xa x a a a x x=x s a a x x x x x x x x x a x a x x x a x x x x x x x x x x x a axx a xxx a x a a x a x a x a x a a a a a s a a xxx aaaa x CRITICAL FISHERS VALUE (10,10,8) (p=0.05) IS 3. b VALUE IS 5. Since b is greater than 3 there is no significant difference between CONTROL and TREATMENT at the 0.05 level. FISHERS EXACT TEST a a a=s x a s a x a x x x x x x x o x x x x x x x a a a a x x x xx x x x x x a a ax a a x x a a a a a x a ax x a xx x aaa a s a a x x s x x a z NUMBER OF ---------------------------------------- IDENTIFICATION ALIVE DEAD TOTAL ANIMALS -------------------------- ----- ----- --------------- CONTROL 8 2 10 1 ppm 7 3 10 ---------------------------------------------------------------------------- TOTAL 15 5 20 x as a aaaa a a a x x x s x a x x a x x x a a xxx x xx x x a ax x xxx aaa aaax a s as as xa a x as s a z zaa a:aaa:a ax as CRITICAL FISHERS VALUE (10,10,8) (p=0.05) IS 3. b VALUE IS 7. Since b is greater than 3 there is no significant difference between CONTROL and TREATMENT at the 0.05 level. FISHERS EXACT TEST =xx axxsxaaa axxxxxxxxxxx===xa==axxxxxaxxxaaxxaxa aaaa xaxxxaaaaax xasxaaasaxxxxa NUMBER OF ---------------------------------------- IDENTIFICATION DEAD ALIVE TOTAL ANIMALS -------------------------- ----- ----- --------------- CONTROL 2 8 10 10 ppm 1 9 10 ----------------------------------------------------------------------------