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The One Sample T Test
In this article, we will explore some of the theory behind the one sample t test, assumptions of the test, interpretation and a worked example.
Article
The Friedman Test
The Friedman test can be used to compare repeated measures or samples, such as following a person's biological functions over time. In this article, we consider its assumptions, when to use it and go through a worked example.
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The Z Test
If you want to compare means of continuous variables between two groups or to a hypothesized value, you might need a z test. In this article, we explore the two types of z test, assumptions of the test, interpretation and a worked example.
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Breath Analysis: Revolutionizing Diagnosis and Monitoring of Cystic Fibrosis
Current diagnostic and monitoring techniques for cystic fibrosis can be uncomfortable for the patients. This article explores how breath analysis, an inexhaustible source with a comfortable and non-invasive sampling method, could overcome this challenge.
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qPCR vs dPCR: Choosing the Right PCR Technology To Suit Your Experimental Needs
How can you identify which technique is best suited to your research requirements? In this article, we explore the advantages of qPCR and dPCR, considering specific applications and deliverable metrics to help you choose the right technology to suit your experimental needs.
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Epstein-Barr Virus, Multiple Sclerosis and Cancer: Looking Back at 60 Years of Research
In this interview, Professor Lawrence Young discusses the current interest in Epstein-Barr virus (EBV) vaccines for combatting multiple sclerosis and his thoughts on the future direction of EBV research.
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Advances in Liquid Biopsies: Improving Sensitivity and Earlier Detection
This article will focus on some of the advances currently being made in the field of liquid biopsy, from attempts to improve the sensitivity of tests, to using bodily fluids other than blood.
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Using Wearable Technology To Predict Cognitive Function in Patients With MCI
Scientists demonstrated the potential of wearable technology to predict cognitive function in patients with mild cognitive impairment, which impacts over 15% of older adults worldwide, via physiological markers.
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Pearson Correlation
In this article, we will explore the theory, assumptions and interpretation of Pearson’s correlation, including a worked example of how to calculate Pearson’s correlation coefficient, often referred to as Pearson’s r.
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Extended Blood Typing Needed for Improving Transfusion Safety
Explore how high-throughput DNA-based genotyping can offer a cost-effective way to screen extended blood types.
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