Research Assignment
Use R for data analysis.
Research Questions：
Various factors impact the rating of the TOP 250 movies listed on IMDB. Some factors include movie ratings, IMDB voting, and the reviews left by those who watch the content. IMDB registered users can cast or leave a vote between 1 through ten for each movie within the database. Other votes are aggregated and added together as a single IMDB rating that everyone can observe on the movie’s title’s main page. There will also be some reviews of the film.
We will explore whether the Duration of the Movie will affect the rating of the movie. At the same time, whether the Genre of the Movie has an impact on the ratings of movies, and whether the sentiments of reviews of different types of movies are different. And whether the Storyline of the Movie will have an impact on the audience’s evaluation. And whether we can predict the rating of a movie based on the sentiment of the reviews, and if so, identify different segments of customers based on their reviews and sentiment.
What are the most common genres among highly-rated movies on IMDB?
Is there a correlation between the duration of a movie and it’s IMDB rating?
Who are the most frequent cast members, directors, and writers among highly-rated movies on IMDB?
What is the relationship between the number of IMDB votes and the IMDB rating of a movie?
Can we predict the IMDB rating of a new movie based on its genre, cast, crew, and other characteristics?
How do movie certifications affect their IMDB ratings?
What are some common themes or storylines among highly-rated movies on IMDB?
