Previous studies have shown a correlation between insurance status and the stage of diagnosis for particular cancers.
"They have shown a correlation," said Lee Epstein, a political scientist and law professor at Northwestern University School of Law.
Studies have shown a correlation between the amount of television time they receive and success in local and congressional polls.
Although several studies have shown a correlation between a surgeon's length of experience and successful outcomes, there have been no studies of whether there is a link between the cost of the surgery and the outcome.
Studies have shown a correlation between the serum concentration of anti-Müllerian hormone (AMH) and ovarian stimulation outcome.
The results have shown a correlation between microbiological and chemical methods for assessment of quality with responses of electrochemical sensors.
Many studies have shown a correlation between parental divergence and both pre- and postzygotic isolation, but this relationship is clearly not strong enough to guide management decisions.
The in planta studies, with various Brassicaceae seedlings, have shown a correlation between GLS profiles, and therefore the subsequent hydrolysis products, and the inhibition of Xcc growth.
Several studies have shown a correlation between gene expression and methylation levels of either promoter or gene regions [51, 52, 57, 63, 64].
Because previous studies have shown a correlation between ΔIAP and IAPee, the ΔIAP was increased 10% for each 1 mmHg increase in the IAPee.
Several small studies have shown a correlation between the uptake of FLT and the histopathological marker of proliferation Ki-67 [5].
