rice-package |
rice: Radiocarbon Equations |
age.F14C |
To be deprecated. Use C14.F14C instead |
age.pMC |
To be deprecated. Use C14topMC instead. |
as.bin |
Combine multiple radiocarbon dates within bins |
as.one |
Combine multiple radiocarbon dates assuming they belong to the same single year |
BCADtoC14 |
Find the 14C age and error belonging to a BC/AD age. |
BCADtocalBP |
calculate cal BP ages from BC/AD ages |
BCADtoD14C |
Find the pMC and error belonging to a cal BP age. |
BCADtoF14C |
Find the F14C and error belonging to a BC/AD age. |
BCADtopMC |
Find the pMC and error belonging to a BC/AD age. |
C14toBCAD |
Find the BCAD age(s) crossing a C14 age. |
C14tocalBP |
Find the calBP age(s) crossing a C14 age. |
C14toD14C |
Transform C14 age(s) into D14C |
C14toF14C |
Calculate F14C values from C14 ages |
C14topMC |
Calculate pMC values from C14 ages |
calBPtoBCAD |
calculate BC/AD ages from cal BP ages |
calBPtoC14 |
Find the 14C age and error belonging to a cal BP age. |
calBPtoD14C |
Find the pMC and error belonging to a cal BP age. |
calBPtoF14C |
Find the F14C and error belonging to a cal BP age. |
calBPtopMC |
Find the pMC and error belonging to a cal BP age. |
caldist |
Calculate calibrated distribution |
calib.t |
Comparison dates calibrated using both the t distribution (Christen and Perez 2009) and the normal distribution. |
calibrate |
Plot individual calibrated dates. |
clean |
Simulate removing contamination from a radiocarbon age |
contaminate |
Simulate the impact of contamination on a radiocarbon age |
D14CtoC14 |
Transform D14C into C14 age |
D14CtoF14C |
Transform D14C into F14C |
D14CtopMC |
Transform D14C into pMC |
draw.ccurve |
Draw a calibration curve. |
draw.contamination |
Draw contamination impacts |
draw.D14C |
Draw d14C and the calibration curve. |
draw.dates |
add calibrated distributions to a plot. |
F14C.age |
To be deprecated. Calculate C14 ages from F14C values. |
F14CtoC14 |
Calculate C14 ages from F14C values. |
F14CtoD14C |
Transform F14C into D14C |
F14CtopMC |
Calculate pMC ages from F14C values. |
find.shells |
Find nearby shell-derived dR values |
fractions |
Estimate a missing radiocarbon age from fractions |
hpd |
Calculate highest posterior density |
l.calib |
Find the calibrated probability of a calendar age for a 14C date. |
map.shells |
Plot regional shell-derived dR values |
muck |
Calculate the amount of muck/contamination to explain an observed C14 age |
older |
Find the probability of a calibrated date being older than a certain age |
overlap |
The overlap between calibrated C14 dates |
p.range |
Probability of a date lying within a cal BP range |
pMC.age |
To be deprecated. Use pMCtoC14 instead. |
pMCtoC14 |
Calculate C14 ages from pMC values. |
pMCtoD14C |
Transform F14C into D14C |
pMCtoF14C |
Calculate pMC ages from F14C values. |
point.estimates |
Calculate a point estimate |
pool |
Test if a set of radiocarbon dates can be combined |
push.gamma |
Add a gamma distribution to a calibrated date |
push.normal |
Add a normal distribution to a calibrated date |
r.calib |
return a random calendar age from a calibrated distribution |
shells |
shells Data |
shells.mean |
Plot and summarize the dR values |
shroud |
shroud Data |
smooth.ccurve |
Smooth a calibration curve |
smooth.curve |
Smooth a calibration curve |
spread |
The spread among calibrated dates |
weighted_means |
Calculate the weighted mean of C14 ages |
younger |
Find the probability of a calibrated date being of a certain age or younger than it |