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  1. C

    Integrated Mean Squared Error - Regression Discontinuity

    Dear all, I am currently working on some research for my thesis, and I'm using the regression discontinuity method. I have to explain intuitively how the integrated mean squared error, that is being minimized, works for the number of bins that are calculated. Is there anyone who can help me...
  2. A

    How to calculate the minimum x for histogram bins values

    Let say that I want to construct an histogram for 100 continuous values with 5 bins of equal interval How do I select the minimum value for the first bin. Is i the minimum of all the values? It seems the SPSS or Minitab select different minimums Thanks Avi
  3. L

    Probability question

    Hello, After major efforts, I am just incapable of solving the 2 question attached (below). A prompt answer would be great! Thank you in advance http://i46.tinypic.com/24dqw7r.jpg