Data analysis using Talend Data Prep
In this dataset we will be analyzing Chicago Data Crime.
After importing the sample data in the tool , this is how it looks like
Some analysis on the file, extracted from the statistics that Data prep offers.
With one click on each column we will answer a real analysis question.
What are the most dangerous streets in Chicago ?
By clicking on the block volumn which represent the Address , we will get the following image on the bottom right :
We can clearly identify the most dangerous Street in Chicago with only one click. Great.
What are the most frequent Crimes ?
Just one click on the Crime type will give us the picture below
Which community area has high level of Crimes reported ?