Update tornado plot with new data

main.tex

@@ -51,7 +51,7 @@ Diagrams for:\\Parikka, Jussi, and Tony D. Sampson. Forthcoming.\\`The Operation
 \begin{figure}
     \centering
     \includegraphics[width=\textwidth]{tornado/tornado_plot.pdf}
-    \caption{`Phase portrait diagram' (Dorling 2020), showing daily number of COVID-19 cases and rate of change in the UK. Data from John Hopkins University, Baltimore, USA, via https://disease.sh API (accessed 10 Sept. 2020).\\---\\
+    \caption{`Phase portrait diagram' (visualisation method from Dorling 2020), showing daily number of COVID-19 cases and rate of change in the UK. Data from John Hopkins University, Baltimore, USA, via https://disease.sh API (accessed 21 Oct. 2020).\\---\\
     Ref: Dorling, Danny. 2020. `Covid19 | SLOWDOWN'. 2020. http://www.dannydorling.org/books/SLOWDOWN/Covid19.html. (accessed 10 Sept. 2020)}
 \end{figure}
 

tornado/tornado_plot.py

@@ -71,7 +71,7 @@ for country_code, country_data in countries.items():
             xytext=(28,-2),
             textcoords='offset points',
             ha='right',
-            size=8,
+            size=7,
             color='k')
         # to use same color as current cuvre: color=line.get_color()
         # to add background: bbox=dict(boxstyle='square, pad=0.5', alpha=0.7, fc='white', ec='white')
@@ -79,7 +79,7 @@ for country_code, country_data in countries.items():
         ax.scatter(row['cases_change'], row['daily_cases_avg'], color='k', s=10)
 
 # Date legend
-ax.scatter(130, 0, color='k', s=10)
+ax.scatter(1150, 0, color='k', s=10)
 ax.annotate('Dates: day/month 2020', xy=(220,12), xycoords='axes points')
 # Line at x=0
 plt.axvline(x=0, c='black', lw=1, ls=':')