I've created analysis example by python, where I used data about movies and have made 3 steps for analysis:

1. Data Wrangling where reading data and know some information about this data.
2. Data cleaning where filling missing data, deleting duplicated data and deleting unused data.
3. Data visualization where show some graphs to answer for some questions about data. this example is attached photos.

Services:

• Data Wrangling: Reading data from tables (SQL) or excel file, Reshaping data, Statistic description for the  data, Concatenation, Merging data, Converting datatype, Pattern matching
• Data Cleaning: Detecting unused data, Filling missing data, Deleting duplicated data.
• Data Visualization: Using any library in Python including matplotlib, seaborn.

You will get

A python script or IPython notebook including the code. 

The output of the code contains charts and graphs of the data meet your requirements.