I am trying to write R^2=0.8 over the python graph with help of code
plt.text(0.3, 0.5, '$R^2$' ==0.8, fontsize = 22)
'False' come over the graph.
When I write
plt.text(0.3, 0.5, '$R^2$', fontsize = 22)
Then 'R^2' comes over the graph
How to write R^2=0.8 over the graph?