# Chapter 6 Interactive component

turn the winning rate distribution in each rating graph into d3Source: https://www.kaggle.com/datasnaek/chess

In order to have a better understanding the distribution of winning rates of each level, We apply the winning rate distribution of each level into d3. By clicking or moving the slider upward to choose different level, we can see each level’s winning rate distribution in the histogram below.

From the static graph model made by R, we roughly know the distribution of the winning rate in each level including the maximum, minimum and median. While in this D3 graph, by tuning the slider’s value, we get a more straightforward view of how distribution changes between levels. We can find the median winning rate increases as the level gets higher, the proportion of 0 winning rate gets smaller as the level gets higher, while the proportion of 100% winning rate gets larger.