Merge remote-tracking branch 'origin/master'

Author: goedman

Project.toml

@@ -14,14 +14,15 @@ StanSample = "c1514b29-d3a0-5178-b312-660c88baa699"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 StatsFuns = "4c63d2b9-4356-54db-8cca-17b64c39e42c"
 #StatsPlots = "f3b207a7-027a-5e70-b257-86293d7955fd"
+StatsPlots = "f3b207a7-027a-5e70-b257-86293d7955fd"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 CSV = "0.10"
-DataFrames = "1"
+DataFrames = "1.4"
 Distributions = "0.25"
 JSON = "0.21"
 StanSample = "7"
 StatsFuns = "1.0"
-#StatsPlots = "0.15"
+StatsPlots = "0.15"
 julia = "1"