%<=%                    Less-than-or-equal-to with a little room for
                        floating point precision issues
%>=%                    Greater-than-or-equal-to with a little room for
                        floating point precision issues
absolute2relative_bsa   Convert quantity expressed in absolute units
                        relative to normalized BSA
accumulation_ratio      Calculate accumulation ratio This is the ratio
                        of drug concentration or AUC at steady state
                        over concentrations after single dose
add_ruv                 Add residual variability to data
as.num                  factors or characters to numeric
auc2dose                Convert AUCtau or AUCt to dose (for
                        1-compartment linear PK model)
calc_abw                Calculate adjusted body weight (ABW)
calc_aki_stage          Calculate AKI stage
calc_amts_for_conc      Calculate the amounts in all compartments in a
                        compartmental PK system based on a given
                        concentration in the central compartment, and
                        assuming steady state.
calc_baseline_scr       Calculate baseline sCr
calc_bmi                Calculate BMI
calc_bsa                Calculate body surface area
calc_creat              Estimate serum creatinine
calc_creat_neo          Estimate serum creatinine in neonates
calc_dosing_weight      Calculate commonly used "dosing weight"
calc_egfr               Calculate eGFR
calc_egfr_cystatin      Calculate eGFR based on Cystatin C measurements
calc_ffm                Calculate fat-free mass
calc_ibw                Calculate ideal body weight in kg for children
                        and adults
calc_kel_double_tdm     Calculate elimination rate when given two TDM
                        samples
calc_kel_single_tdm     Calculate elimination rate when given a single
                        TDM sample
calc_kgfr               Calculate kinetic GFR
calc_lbw                Calculate lean body weight
calc_t12                Calculate half-life based on two points
check_covs_available    Returns parameters needed to calculate eGFR
                        according to the method specified.
clinPK-package          clinPK
cm2inch                 Convert cm to inch
conc2mol                Convert concentration to molar
convert_creat_assay     Convert serum creatinine from various assays to
                        Jaffe
convert_creat_unit      Convert creatinine to different unit
convert_flow_unit       Convert flow (e.g. clearance) from / to units
dose2auc                Convert dose to expected AUCinf or AUCt for 1
                        compartment linear PK model
egfr_cov_reqs           Returns parameters needed to calculate eGFR
                        according to the method specified.
find_factor             Helper function to grab the conversion factor
                        from an input unit and given list
find_nearest_dose       Generic function to calculate the dose nearest
                        to a specific dose unit increment
find_nearest_interval   Generic function to calculate the interval
                        nearest to a possible dosing interval
fraction_of_ss          Calculate fraction of steady state at
                        particular time after start of dosing
ibw_devine              Calculate IBW using "devine" equation
ibw_standard            Calculate IBW using "standard" equation
inch2cm                 Convert inch to cm
is.nil                  Check if values in vector are empty
kdigo_stage             Calculate AKI stage according to KDIGO criteria
kg2lbs                  Convert kg to lbs
kg2oz                   Convert kg to oz
lbs2kg                  Convert lbs to kg
mol2conc                Convert molar to concentration
nca                     Perform an NCA based on a NONMEM-style dataset
nca_trapezoid           NCA core function to perform log-linear
                        trapezoid calculations for post-infusion
oz2kg                   Convert oz to kg
pct_bmi_for_age         Percentile BMI for age for children
pct_for_age_generic     Percentile height or weight for age for
                        children
pct_height_for_age      Percentile height for age for children
pct_weight_for_age      Percentile weight for age for children
pk_1cmt_bolus           Concentration predictions for 1-compartmental
                        PK model after single or multiple bolus doses
pk_1cmt_bolus_cmax_ss   Cmax for linear 1-compartment PK model at
                        steady state, bolus dosing
pk_1cmt_bolus_cmin_ss   Cmin (trough) for linear 1-compartment PK model
                        at steady state, bolus dosing
pk_1cmt_bolus_dose_from_cmax
                        Calculate dose to achieve steady state Cmax for
                        1-compartmental PK model bolus dosing at steady
                        state
pk_1cmt_bolus_dose_from_cmin
                        Calculate dose to achieve steady state trough
                        for 1-compartmental PK model bolus dosing at
                        steady state
pk_1cmt_bolus_ss        Concentration predictions for 1-compartmental
                        PK model with bolus dosing at steady state
pk_1cmt_inf             Concentration predictions for 1-compartmental
                        PK model after single or multiple bolus doses
pk_1cmt_inf_cmax_ss     Cmax for linear 1-compartment PK model at
                        steady state
pk_1cmt_inf_cmin_ss     Cmin (trough) for linear 1-compartment PK model
                        at steady state
pk_1cmt_inf_dose_for_range
                        Calculate dose based on a given AUC24, Cmax,
                        and Cmin, assuming 1-compartment model
pk_1cmt_inf_dose_from_cmax
                        Calculate dose to achieve steady state Cmax for
                        1-compartmental PK model with infusion dosing
                        at steady state
pk_1cmt_inf_dose_from_cmin
                        Calculate dose to achieve steady state trough
                        for 1-compartmental PK model with infusion
                        dosing at steady state
pk_1cmt_inf_ss          Concentration predictions for 2-compartmental
                        PK model with infusion dosing at steady state
pk_1cmt_oral            Concentration predictions for 1-compartmental
                        oral PK model after single or multiple bolus
                        doses
pk_1cmt_t12             Calculate terminal half-life for 1-compartment
                        model
pk_2cmt_bolus           Concentration predictions for 2-compartmental
                        PK model, single or multiple bolus doses
pk_2cmt_bolus_cmax_ss   Cmax for 2-compartmental PK model, bolus dosing
                        at steady state
pk_2cmt_bolus_cmin_ss   Cmin (trough) for 2-compartmental PK model,
                        bolus dosing at steady state
pk_2cmt_bolus_dose_from_cmax
                        Calculate dose to achieve steady state Cmax for
                        2-compartmental PK model bolus dosing at steady
                        state
pk_2cmt_bolus_dose_from_cmin
                        Calculate dose to achieve steady state trough
                        for 2-compartmental PK model bolus dosing at
                        steady state
pk_2cmt_bolus_ss        Concentration predictions for 2-compartmental
                        PK model, bolus dosing at steady state
pk_2cmt_inf             Concentration predictions for 2-compartmental
                        PK model, single or multiple infusions
pk_2cmt_inf_cmax_ss     Cmax (trough) for 2-compartmental PK model,
                        bolus dosing at steady state
pk_2cmt_inf_cmin_ss     Cmin (trough) for 2-compartmental PK model,
                        bolus dosing at steady state
pk_2cmt_inf_dose_from_cmax
                        Calculate dose to achieve steady state Cmax for
                        2-compartmental PK model with infusion dosing
                        at steady state
pk_2cmt_inf_dose_from_cmin
                        Calculate dose to achieve steady state trough
                        for 2-compartmental PK model with infusion
                        dosing at steady state
pk_2cmt_inf_ss          Concentration predictions for 2-compartmental
                        PK model with infusion dosing at steady state
pk_2cmt_t12             Calculate half-life(s) for 2-compartment model
pk_2cmt_t12_interval    Calculate average half-life for 2-compartment
                        model during a specific interval
print.nca_output        Print function for output from nca()
read_who_table          Read WHO growth tables
relative2absolute_bsa   Convert quantity expressed relative to BSA to
                        absolute units
remove_lt_gt            Remove less-than/greater-than symbols and
                        convert to numeric
time_to_ss              Time to steady state In either time units or
                        number of doses
valid_units             Valid units
weight2kg               Convert any weight unit to kg
