From d66bd4aa0bf9c4d9b8793a4e308c9e80691b440f Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Sun, 12 Nov 2023 21:40:01 +0100 Subject: Enable links to source, upgrade to bootstrap 5 --- docs/reference/max_twa.html | 267 ++++++++++++++++---------------------------- 1 file changed, 98 insertions(+), 169 deletions(-) (limited to 'docs/reference/max_twa.html') diff --git a/docs/reference/max_twa.html b/docs/reference/max_twa.html index 1d24c2a..98088fa 100644 --- a/docs/reference/max_twa.html +++ b/docs/reference/max_twa.html @@ -1,208 +1,137 @@ - - - - - - - -The maximum time weighted average concentration for a moving window — max_twa • pfm - - - - - - - - - - - - - - - - - - - - - - - - - - - -The maximum time weighted average concentration for a moving window — max_twa • pfm - +max_twa."> + Skip to contents + +
+
+
+

The maximum time weighted average concentration for a moving window

+ Source: R/twa.R +
max_twa.Rd
-
- -

If you generate your time series using sawtooth, +

+

If you generate your time series using sawtooth, you need to make sure that the length of the time series allows for finding the maximum. It is therefore recommended to check this using -plot.one_box using the window size for the argument +plot.one_box using the window size for the argument max_twa.

-
- 
max_twa(x, window = 21)
- -

Arguments

- - - - - - - - - - -
x

An object of type one_box

window

The size of the moving window

- -

Details

+
+

Usage

+ 
max_twa(x, window = 21)
+
+
+

Arguments

+
x
+

An object of type one_box

+ + +
window
+

The size of the moving window

+ +
+
+

Details

The method working directly on fitted mkinfit objects uses the equations given in the PEC soil section of the FOCUS guidance and is restricted SFO, FOMC and DFOP models and to the parent compound

- -

References

- -

FOCUS (2006) “Guidance Document on Estimating Persistence and +

+
+

References

+

FOCUS (2006) “Guidance Document on Estimating Persistence and Degradation Kinetics from Environmental Fate Studies on Pesticides in EU - Registration” Report of the FOCUS Work Group on Degradation Kinetics, + Registration” Report of the FOCUS Work Group on Degradation Kinetics, EC Document Reference Sanco/10058/2005 version 2.0, 434 pp, - http://esdac.jrc.ec.europa.eu/projects/degradation-kinetics

- -

See also

- -

twa

- - -

Examples

- 
pred <- sawtooth(one_box(10),
-  applications = data.frame(time = c(0, 7), amount = c(1, 1)))
-max_twa(pred)
#> $max
-#>    parent 
-#> 0.9537545 
-#> 
-#> $window_start
-#> parent 
-#>      0 
-#> 
-#> $window_end
-#> parent 
-#>     21 
-#> 
pred_FOMC <- mkinfit("FOMC", FOCUS_2006_C, quiet = TRUE)
-max_twa(pred_FOMC)
#>       21 
-#> 18.22124
-
- +
+

See also

+

twa

+
-
-
+
+

Examples

+ 
pred <- sawtooth(one_box(10),
+  applications = data.frame(time = c(0, 7), amount = c(1, 1)))
+max_twa(pred)
+#> $max
+#>    parent 
+#> 0.9537545 
+#> 
+#> $window_start
+#> parent 
+#>      0 
+#> 
+#> $window_end
+#> parent 
+#>     21 
+#> 
+pred_FOMC <- mkinfit("FOMC", FOCUS_2006_C, quiet = TRUE)
+max_twa(pred_FOMC)
+#>       21 
+#> 18.22124 
+
+
+
- + - - - + -- cgit v1.2.1