stanley thomas
New Member
Can you please help me how to write the following equation in excel, apprecite your help
135 × min(SCr/κ, 1)α ×
max(SCr/κ, 1)-0.601 ×
min(Scys/0.8, 1)-0.375 ×
max(Scys/0.8, 1)-0.711 ×
0.995Age ×
0.969 [if female]
SCr (serum creatinine) = mg/dL
Scys (standardized serum cystatin C) = mg/l
κ = 0.7 (females) or 0.9 (males)
α = -0.248 (females) or -0.207 (males)
min(SCr/κ or 1) = indicates the minimum of SCr/κ or 1
max(SCr/κ or 1) = indicates the maximum of SCr/κ or 1
min(Scys/0.8, 1) = indicates the minimum of Scys/0.8, 1
max(Scys/0.8, 1) = indicates the maximum of Scys/0.8, 1
age = year
135 × min(SCr/κ, 1)α ×
max(SCr/κ, 1)-0.601 ×
min(Scys/0.8, 1)-0.375 ×
max(Scys/0.8, 1)-0.711 ×
0.995Age ×
0.969 [if female]
SCr (serum creatinine) = mg/dL
Scys (standardized serum cystatin C) = mg/l
κ = 0.7 (females) or 0.9 (males)
α = -0.248 (females) or -0.207 (males)
min(SCr/κ or 1) = indicates the minimum of SCr/κ or 1
max(SCr/κ or 1) = indicates the maximum of SCr/κ or 1
min(Scys/0.8, 1) = indicates the minimum of Scys/0.8, 1
max(Scys/0.8, 1) = indicates the maximum of Scys/0.8, 1
age = year