(Using statistics, we can both demystify the truth and deceive the world. For you who are not familiar with the principles of statistics, how do you judge whether this is a familiar fact or a lie? This course will help you understand the application principles of statistics and SPSS practical skills step by step according to the logic from the shallower to the deeper, so as to reveal the truth behind the data for you and make objective decisions with the help of real data.)