correlated data

  1. B

    T2 hotteling for univariate time series

    Hello, I have to do a comparison between multiple subjects for a drug response variable over time. The variable to analyze is movement and is highly autocorrelated. Movement is measured one time per second. Each subject should be compared to a control. I read in some paper T2 hotteling could...
  2. O

    Corelation between two dichotomous variables

    I have a data from a research with responses (yes/no) about three questions (A,B,C) and I would to see if the variables are correlated. First of all i compared the proportion of agreement(yes-yes, no-no) of them. The results was: A-B= 78% A-C=59% B-C is out of my objective. So I run a Pearson...
  3. A

    Adjustment for correlated data in meta-anlaysis

    Hi, I'm completing a systematic review and performing meta-anlaysis forest plots. The research question related to the finding of risk factors for a complication of diabetes. There are therefore many different risk factors and often there are only three papers with similar...
  4. E

    Need Help with Correlation

    Hi, I am trying to figure out the best way to calculate correlation with data I have for my business. Here is an example of what I the fields: Sale Amt - numeric Sold - yes or no State - lists 1 of 50 states Industry - lists the industry of the buyer Lead Source - lists where the lead...
  5. D

    Help with interpreting correlated data and inputing it into Minitab

    Hello everyone. I'm a little bit stuck on an assignment that my stats prof gave me for my next class and was hoping I could get some help. The assignment is to get info that was compied from one studies from this one site called Correlated.org and interpret that data with Minitab in the...