Figure 5
From: Impact of mercury on photosynthetic performance of Lemna minor: a chlorophyll fluorescence analysis
The figure shows heatmap which represents the correlation matrix of the Ch a fluorescence parameter of L. minor in response to mercury concentrations. The color scale ranges from − 1 (strong negative correlation) to 1 (strong positive correlation), with 0 indicating no correlation. The heatmap was plotted by using google Colaboratory (https://colab.research.google.com/).
