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Talk:Mystery:Young Hollywood Breast Cancer Victims (view source)
Revision as of 09:55, May 9, 2008
, 09:55, May 9, 2008→Bias
::Actually, DanielB, that's not quite true - Mr.Schlafly has agreed that the Control Population is defined as "Global Women 18-45", and the study population is "Global Women 18-45 who are Performers in the Entertainment Business and have been diagnosed with breast cancer", but he has not yet provided figures for the former population - either we are waiting for him to provide these figures, or we are expected to calculate them, I'm not sure. He has however, provided us with the second population, a total of 20 women. However, I believe he needs to be a little more precise, as we need to more clearly define ''when'' these women were diagnosed, how far back in time we must do this study, how long they must have been in the business for, and a few other conditions. We also need a little more information from his as to his theory of causation - I think the suggestion is that somehow 'lifestyle' are involved, in which case we'll need to filter the Control Population for these lifestyle traits - and it's hard to do so without the details of what it is about the lifestyle we are to investigate. Mr.Schlafly? [[User:StatsFan|StatsFan]] 22:40, 8 May 2008 (EDT)
::Actually, DanielB, that's not quite true - Mr.Schlafly has agreed that the Control Population is defined as "Global Women 18-45", and the study population is "Global Women 18-45 who are Performers in the Entertainment Business and have been diagnosed with breast cancer", but he has not yet provided figures for the former population - either we are waiting for him to provide these figures, or we are expected to calculate them, I'm not sure. He has however, provided us with the second population, a total of 20 women. However, I believe he needs to be a little more precise, as we need to more clearly define ''when'' these women were diagnosed, how far back in time we must do this study, how long they must have been in the business for, and a few other conditions. We also need a little more information from his as to his theory of causation - I think the suggestion is that somehow 'lifestyle' are involved, in which case we'll need to filter the Control Population for these lifestyle traits - and it's hard to do so without the details of what it is about the lifestyle we are to investigate. Mr.Schlafly? [[User:StatsFan|StatsFan]] 22:40, 8 May 2008 (EDT)
:::No – the study population cannot have “and have been diagnosed with breast cancer” as part of its definition. You must determine a study population and a control population before you look for breast cancer cases, and both groups must include women who may or may not have BC. The study population is “women in the entertainment industry,” or “Hollywood women.” [[User:Humblpi|Humblpi]] 05:55, 9 May 2008 (EDT)
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