Author: Bhavya Mangla

  • Why SPC Study Needs to be Conducted?

    “A goal is not always meant to be reached; it often serves simply as something to aim at.” –Bruce Lee Introduction There is always a reason why we do anything. When we choose to eat sweets even though we are planning to reduce weight, there is a certain Why for it. When we wake up…

  • SPC: Graphical Interpretation of Control Chart (Mean and Range)

    “It is the mark of a truly intelligent person to be moved by statistics.” — George Bernard Shaw Introduction Graphs are widely used tools in trading and investing to quickly see the past performance of the stock, the highs, the lows, trends, moving averages, trading volume, and much more. These graphs are the ‘footprint of…

  • MSA: What is GRR%

    MSA: What is GRR%

    “You have to be odd to be number one.” — Dr Seuss Introduction Chinese whispers is an internationally popular game in which messages are whispered from person to person and then the original and final messages are compared. This sequential modification of information is called transmission chaining in the context of cultural evolution research and is primarily used to identify…