Correlation in Excel with the QI Macros. 1  When to Use Correlation. 2  1. Select the data. 3  2. Click on the QI Macros, Statistical Tools and then Correlation: 4  3. Evaluate the Correlation Results: 5  Regression Analysis. 6  Learn More...
Endometriosis can only be diagnosed via laparoscopy with âvisual inspectionâ unless disease is visable in the vagina or elsewhere [1] â but the surgeon performing this procedure needs to know what s/he is looking for [2] â in fact: the incidence of the diagnosis of endometriosis is down to the curiosity of the surgeon and the pathologist who ...
Other symptoms of endometriosis include: 1  pain during or after sexual intercourse. 2  chronic pelvic pain. 3  infertility â endometriosis is often diagnosed during investigations for fertility problems. 4  pain when opening the bowels or passing urine (usually during the monthly period) 5  heavy periods or bleeding between periods.