overlapping

  1. M

    how to assess matris/areas overlapping

    I have two binary matrixes, of the same size (e.j. 5000x5000). Those matrixes represent the same area, divided in cells of the same size. Each cell of one matrix can be true or false, meaning some property is present or not in this cell. One matrix represents the presence of a property A, and...
  2. A

    testing for overlapping window types in protein sequences

    Dear community members, I have a problem to solve from data in the protein universe. I am working with the sum total of all ~30K proteins for a species (=proteome) 1. Each protein has a certain length (text string, using 20 letter alphabet) and EACH protein has a different length across...
  3. R

    Overlapping Samples T-test

    Hi, Could someone please tell me how to do an overlapping samples t-test? In my survey, respondents rate (0 to 10) any of 10 options that they're familiar with. So I want to compare the average ratings (significant difference or not) of the options to each other, keeping in mind that in each...
  4. B

    Ratio of Means - appropriate test for single or multiple comparisons? Fieller's CI?

    I would really appreciate any suggestions with the following data analysis issue. Please read till the end as the problem at first may appear trivial, but after much researching, I assure you it is not. The situation is a little complicated because I want to compare the ratios of means: For...
  5. K

    Overlapping days spss

    I need help calculating the number of days between startdate and enddate without accounting for the overlapping days. My data is as followed: ID STARTDATE ENDATE N_DAYS OVERLAP 1 01-Jul-2000 07-Jul-2000 6.00 .00 1 01-Jul-2000 01-Dec-2000 153.00 1.00 1...