Accepts a data.frame with sample properties and compaction estimations and returns a modified version with sample properties corrected for compaction
Usage
decompact(
df = NULL,
core = "core",
compaction = "compaction",
mind = "mind",
maxd = "maxd",
dbd = NULL
)Arguments
- df
Data.frame with core properties
- core
Character Name of the column with the id of the core to which the sample belongs
- compaction
Character Name of the column with core compaction IN PERCENTAGE, as calculated with
estimate_compaction().- mind
Character Name of the column with minimum depth of the sample (depth at the top of the sample)
- maxd
Character Name of the column with maximum depth of the sample (depth at the bottom of the sample)
- dbd
Character Name of the column with dry bulk density
Value
The initial data.frame with the addition of two columns with the corrected minimum and maximum depth of the samples (additionally, if a dry bulk density column is specified, it will return another column with corrected dry bulk density)
Examples
decompact(bluecarbon_data) |>
head()
#> Warning: Setting compaction = 0 for these cores: Sm_03_04, Sg_10_02, Sg_11_03, Sm_05_01, Sm_06_01
#> site core ecosystem species compaction mind maxd dbd
#> 1 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 0 1 0.7352912
#> 2 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 1 2 0.9754336
#> 3 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 2 3 0.8698411
#> 4 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 3 4 1.0272564
#> 5 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 4 5 0.9307887
#> 6 Sg_01 Sg_01_01 Seagrass Posidonia oceanica 5.714286 5 6 1.4696196
#> om oc age mind_corrected maxd_corrected
#> 1 6.554329 NA 8 0.000000 1.060606
#> 2 NA NA 13 1.060606 2.121212
#> 3 7.382634 NA 15 2.121212 3.181818
#> 4 NA NA 22 3.181818 4.242424
#> 5 8.026646 NA 29 4.242424 5.303030
#> 6 NA NA 35 5.303030 6.363636