diff --git a/R/weekendweekday.R b/R/weekendweekday.R
index 5260509..9589021 100644
--- a/R/weekendweekday.R
+++ b/R/weekendweekday.R
@@ -1,6 +1,8 @@
 # This shows differences in charging patterns between the weekend and weekdays.
 # Currently not accurate because charge_power_kw = 0 are not included
 # thus data doesn't include times where the car is not charging
+# Still informative, but needs to be thought of as "average charge when car
+# is charging", not average over all times
 
 p <- ggplot2::ggplot(df, aes(x = time, y = charge_power_kw, group = halfHour)) +
   density(alpha = 0.5) # <- make the plot in an object first
diff --git a/README.md b/README.md
index cb11c1a..9b09abb 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # evAnalysis
 
 Code used to analyse various EV performance & power flow datasets.
+Upstream version found [here](https://github.com/CfSOtago/evAnalysis).
 
 ## Analysis
 
diff --git a/reports/fullReport/EVBB_report.Rmd b/reports/fullReport/EVBB_report.Rmd
index 766f1ec..d10f8e0 100644
--- a/reports/fullReport/EVBB_report.Rmd
+++ b/reports/fullReport/EVBB_report.Rmd
@@ -615,7 +615,8 @@ kableExtra::kable(addmargins(t),
   kable_styling()
 ```
 
-Table \@ref(tab:seqCodeTable) shows the results of this coding for all clean observations within the selected dates (`r min(cleanDT$date)` - `r max(cleanDT$date)`). As we can see most observations were coded using this scheme and we obtained `r tidyNum(nChBegins)` instances of charging starting, and `r tidyNum(nChEnds)` instances of charge ending. The additional `r nChEnds - nChBegins` instances of charge ending than there are of the charge beginning may be due to the first (or last) instance of data collection occurring during mid-charge for some vehicles. 
+Table \@ref(tab:seqCodeTable) shows the results of this coding for all clean observations within the selected dates (`r min(cleanDT$date)` - `r max(cleanDT$date)`). As we can see most observations were coded using this scheme and we obtained `r tidyNum(nChBegins)` instances of charging starting, and `r tidyNum(nChEnds)` instances of charge ending. 
+The additional `r abs(nChEnds - nChBegins)` instances of charge `r if(nChBegins < nChEnds){"ending"} else {"beginning"}` than there are of the charge `r if(nChBegins < nChEnds){"beginning"} else {"ending"}` may be due to the first (or last) instance of data collection occurring during mid-charge for some vehicles. 
 
 An alternative classification method, tested in Section \@ref(chargeFlagTest), added a 120 second maximim threshold to sequences of observations but was not used as it failed to identify sparse sequences of charging events.