Data-projects-with-R-and-GitHub

What this project is about

In this project, we will look at the playerbase data of the Game “World of Warships”. The goal is to find out which Nation is the most popular by taking the total amount of battles played per ship into account.

About the Data

You will be provided with the data in the form of a xlsx file, called “wows_playerbase_data.xlsx”. This data has been provided by
wows-numbers.com.
Inside, you can find every single currently released Ship with its respective Tier, Shiptype and Nation attached.
[The xlsx format has been chosen to stop the columns from being formatted into a date]

Additionally, each ship has columns that show the amount of total games played per ship, together with its win rate, average damage and some more additional data.

There are 13 Nations:

There are 5 Ship Types:

In total there are 11 Tiers.


The Contest

To determine which Nation is the most popular, we will look at the data for each Nation, Ship type and Tier.

The contest will introduce a simple point system that will keep track of its popularity.

Each nation will form groups for every tier, containing one ship of every ship type. The ships of these groups will be the ones that have the highest amount of battles in its tier.

Restrictions:


A group example for tier 3:

Japan:
Shiptype Tier Shipname Battles Winrate Average Damage
Battleship 3 Kawachi 2541886 49.55 % 20 099
Cruiser 3 Tenryu 2969168 48.7 % 18 313
Destroyer 3 Wakatake 2136183 48.54 % 15 793
U.S.A:
Shiptype Tier Shipname Battles Winrate Average Damage
Battleship 3 South Carolina 3800000 48.69 % 21 182
Cruiser 3 St. Louis 5954447 51.29 % 21 945
Destroyer 3 Wickes 2392688 47.53 % 14 077

In this example we can see that the U.S.A. has the most played battles with every single ship type at Tier 3 compared to Japan.

So the U.S.A. would actually get all 3 Points in this stage of the contest. This of course can change, once we bring in the other competing Nations.


Optional Bonus Points:

Should there be a need to break a tie in points, the following bonus points can be awarded:


Results:

In the end the points should be accumulated and by Tier 10 the Top 3 most popular nations should be determined. The most unpopular nation should also be highlighted. This can either be portrayed by showing the final results with a table or a plot that keeps track of the points on the y-axis for each nation and the tiers on the x-axis in any nice looking form.