From 1f65c853e57eaa1771c7a93e73da8637fe30b766 Mon Sep 17 00:00:00 2001
From: Sebastian Henz <sebastian.henz@ufz.de>
Date: Fri, 13 Mar 2020 15:38:50 +0100
Subject: [PATCH] Update description and news

---
 DESCRIPTION | 6 +++---
 NEWS.md     | 7 ++++++-
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index 422ecaa..b396809 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: stressaddition
 Type: Package
 Title: Modeling Tri-Phasic Concentration-Response Relationships
-Version: 2.3.0
-Date: 2020-03-11
+Version: 2.4.0
+Date: 2020-03-13
 Authors@R: c(person("Sebastian", 
                     "Henz", 
                     role = c("aut", "cre"), 
@@ -31,4 +31,4 @@ Imports:
     plotrix
 Suggests: 
     testthat (>= 2.1.0)
-RoxygenNote: 7.0.2
+RoxygenNote: 7.1.0
diff --git a/NEWS.md b/NEWS.md
index 2b8b99f..f43297f 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,7 +1,12 @@
+# stressaddition 2.4.0
+
+* Improved `plot_effect()` and `plot_stress()`. You can now control whether the observed values (the points) should be plotted using the `which` argument.
+* Renamed `sys_tox_not_fitted` and `sys_tox_env_not_fitted` to `sys_tox_observed` and `sys_tox_env_observed` in the output of `ecxsys()`.
+
 # stressaddition 2.3.0
 
 * `predict_mixture()` accepts multiple values for the concentration of the second toxicant. Both concentration vectors must be the same length.
-* `predict_mixture()` returns a data frame with the concentrations and effects. Previously it was only a vector of effects.
+* `predict_mixture()` now returns a data frame with the concentrations and effects. Previously it was only a vector of effects.
 * `predict_mixture()` received a new argument "effect_max" which scales the returned effect values.
 * Renamed the arguments of `predict_mixture()` to use underscore letters a and b instad of 1 and 2. For example model_1 is now model_a.
 
-- 
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