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Class Notes for Health Sciences at Western University

Health Sciences 3801A/B Lecture 4: Lecture 4 - Correlation & Regression
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find more resources at oneclass.com Lecture 4 - Correlation & Regression CORRELATION Correlations - Positive correlations Both variables are increasing or decreasing at the sa...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3300A/B Lecture 14: Lecture 14 - Abodminal Cavity & Stomach
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find more resources at oneclass.com Lecture 14 - Abodminal Cavity & Stomach Abdominal Cavity - Inferior thoracic aperture is created by the bottom surface of the ribs - closed off by the m...

Health Sciences
Health Sciences 3300A/B
Oleksiy Zaika
Health Sciences 3300A/B Lecture 12: Lecture 12 - Digestive System Overview, Oral Cavity & Esophagus
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Lecture 12 - Digestive System Overview, Oral Cavity Esophagus Digestive System - The alimentary canal is a continuous tube w specialized functions within each area - Functions can be mechanical, chemical, or provide lubri...

Health Sciences
Health Sciences 3300A/B
Oleksiy Zaika
Health Sciences 3300A/B Lecture 13: Lecture 13 - Digestive System Overview, Oral Cavity & Esophagus II
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find more resources at oneclass.com Lecture 13 - Digestive System Overview, Oral Cavity & Esophagus II Anatomy of the Tooth - The tooth is embedded within the gum line the neck (the beginning of the con...

Health Sciences
Health Sciences 3300A/B
Oleksiy Zaika
Health Sciences 3801A/B Lecture 3: Lecture 3 - Single Sample Tests of Means I
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find more resources at oneclass.com Lecture 3 - Single Sample Tests of Means The z-test - You can test hypotheses more directly by converting the sample mean to a z-score to get a z-obtain...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3801A/B Lecture 3: Lecture 3 - In Class Review
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find more resources at oneclass.com Lecture 3 - In Class Review Z-Scores and Percentiles - What percentage of data falls below a point that lies 1.5 standard deviations above the mea...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3801A/B Lecture 3: Single Sample Inference

LECTURE 3 SINGLE SAMPLE INFERENCE THE Z-TEST Recall lecture 2 example o We could have tested hypothesis more directly by converting sample mean to a z-score We can then compare this z-score to the z-score bounding our reje...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3801A/B Lecture Notes - Lecture 2: Statistical Hypothesis Testing, Sampling Distribution, Normal Distribution

LECTURE 2 HYPOTHESIS TESTING STANDARD SCORES Often useful to describe data points on different measures, in terms of a common scale o E.g., if you have two different measures of depression, and want to compare an individua...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3801A/B Lecture 4: Correlation & Regression

LECTURE 4 CORRELATION REGRESSION CORRELATIONS Correlations o POSITIVE both variables move in same direction o NEGATIVE variables move in opposite directions o NULL no relationship between variables Range from -1.0 to +1.0...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3801A/B Lecture Notes - Lecture 1: Statistical Inference, Categorical Variable, Bar Chart

LECTURE 1 DESCRIBING DATA LEVELS OF MEASUREMENT Lowest precision to highest precision: o Nominal, Ordinal, Interval, Ratio Wherever possible, collect interval data!! Nominal (e.g., sex) Interval (e.g., temperature in Celsi...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson
Health Sciences 3811F/G Lecture Notes - Lecture 5: The Technique
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find more resources at oneclass.com Lecture 5 - Qualitative Data Collection and Analysis I - Designing and Conducting Interviews Where Have We Been? Where Are We Going?...

Health Sciences
Health Sciences 3811F/G
Jessica Polzer
Health Sciences 3811F/G Lecture 3: Lecture 3 - Ethical and Political Dimensions of Qualitative Health Research
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Lecture 3 - Ethical and Political Dimensions of Qualitative Health Research Note-Taking and Journalling - Taking time to write reflexive notes helps you track the change in your mindset and perspective *Note on phenomenolo...

Health Sciences
Health Sciences 3811F/G
Jessica Polzer
Health Sciences 3300A/B Lecture 10: Lecture 10 - Organization of the Respiratory System
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find more resources at oneclass.com Lecture 10 - Organization of the Respiratory System Overview - The dividing point between the upper and lower respiratory system is the glottis - The respirat...

Health Sciences
Health Sciences 3300A/B
Oleksiy Zaika
Health Sciences 3300A/B Lecture 8: Lecture 8 - Hormones, Hypothalamus & Pituitary II
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Lecture 8 - Hormones, Hypothalamus Pituitary II Oxytocin - A peptide hormone that is unique in its function w receptors peaking prior to childbirth because it is key to the process of childbirth - When the baby approaches...

Health Sciences
Health Sciences 3300A/B
Oleksiy Zaika
Health Sciences 3801A/B Lecture 2: Lecture 2 - Introduction to Hypothesis Testing
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find more resources at oneclass.com January 18th, 2019 Lecture 2 - Introduction to Hypothesis Testing Standard Scores ...

Health Sciences
Health Sciences 3801A/B
Andrew Johnson

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