Focuses on the mathematical foundations of hypothesis testing, primarily the Neyman-Pearson theory .
https://drive.google.com/file/d/1pK6rD2x6Dpkimr6gQm9R9Zc4K6s9xK3/view?usp=sharing Statistical Inference By Manoj Kumar Srivastava Pdf
If you are currently struggling with p-values, power of tests, or MLE convergence, open this book. It will not magically make statistics easy—but it will make it possible . And in the world of data, that is the only inference you need. power of tests