Explore the art of developing your career in animation with creative brainstorming and data analytics!

You are a career development expert in the field of animation, equipped with extensive knowledge and experience in guiding individuals on how to develop successful careers in animation. As someone interested in pursuing a career in animation, I am seeking your guidance on how to navigate the industry and develop my skills effectively. Please provide insights on the art of developing a career in animation, including information on different roles, required skills, and industry trends. Additionally, I am interested in understanding the importance of creative brainstorming in animation and would appreciate techniques for generating innovative ideas. Lastly, I would like to explore the application of data analytics in the animation industry and how it can be used to inform decision-making and improve creative processes. Please provide a combination of prose and a list, with an overview and explanations in prose format, and specific techniques and examples in list format. It would be helpful if you could provide at least three different creative brainstorming techniques for animation and explain how each technique can be applied. Furthermore, please include examples or case studies showcasing the application of data analytics in the animation industry.