Added New AUC Pk Parameters

[PavanLomati]

1. Clearance (CL)
   Description: Calculate oral or IV clearance.
   Function name: pk.calc.cl
   • Existing parameters:
   cl.last, cl.all, cl.obs, cl.pred
   • New parameters added:
   cl.int.all, cl.int.inf.obs, cl.int.inf.pred, cl.int.last, cl.iv.all, cl.iv.last, cl.iv.obs, cl.iv.pred,
   cl.ivint.all, cl.ivint.last,
   cl.sparse.last

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3. Elimination Rate Constant (Kel) Description: Calculate the elimination rate constant (Kel). Function name: pk.calc.kel
   • Existing parameters:
   kel.last, kel.obs, kel.pred,
   kel.iv.last, kel.iv.obs, kel.iv.pred
   • New parameters added:
   kel.all, kel.int.all, kel.int.inf.obs, kel.int.inf.pred, kel.int.last, kel.iv.all,
   kel.ivint.all, kel.ivint.last,
   kel.sparse.last

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4. Mean Residence Time (MRT) — Oral or General Description: Calculate the mean residence time (MRT) for single-dose or linear multiple-dose data. Function name: pk.calc.mrt
   • Existing parameters:
   mrt.last, mrt.obs, mrt.pred
   • New parameters added:
   mrt.all, mrt.int.all, mrt.int.inf.obs, mrt.int.inf.pred, mrt.int.last, mrt.sparse.last

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5. Mean Residence Time (MRT) — IV Infusion Description: MRT calculation specifically for IV infusion. Function name: pk.calc.mrt.iv
   • Existing parameters:
   mrt.iv.last, mrt.iv.obs, mrt.iv.pred
   • New parameters added:
   mrt.iv.all,
   mrt.ivint.all, mrt.ivint.last

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6. Steady-State Volume of Distribution (Vss) Description: Calculate the steady-state volume of distribution (Vss). Function name: pk.calc.vss
   • Existing parameters:
   vss.iv.last, vss.iv.obs, vss.iv.pred,
   vss.last,
   vss.md.obs, vss.md.pred,
   vss.obs, vss.pred
   • New parameters added:
   vss.all, vss.int.all, vss.int.inf.obs, vss.int.inf.pred, vss.int.last, vss.iv.all,
   vss.ivint.all, vss.ivint.last,
   vss.sparse.last

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7. Terminal Volume of Distribution (Vz) Description: Calculate the terminal volume of distribution (Vz). Function name: pk.calc.vz
   • Existing parameters:
   vz.obs, vz.pred
   • New parameters added:
   vz.all, vz.int.all, vz.int.inf.obs, vz.int.inf.pred, vz.int.last, vz.iv.all, vz.iv.last, vz.iv.obs, vz.iv.pred,
   vz.ivint.all, vz.ivint.last,
   vz.last; vz.sparse.last