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MAST10011 Chapter Notes - Chapter 7: Statistical Unit, Confidence Interval, Test Statistic
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Chapter 7 Comparative Inference Paired comparisons: the two treatments are applied to pairs of experimental units which have been matched so as to be as alike as possible (even the same experimental unit at different times...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 8: Confidence Interval, Test Statistic
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Chapter 8 Regression and Correlation Bivariate data: n pairs of numericalcategorical data points: {(,, = 1,2 } Regression: used for prediction, when you want to use x to predict y Correlation: used to measure association b...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 3: Odds Ratio, Venn Diagram, Relative Risk
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Chapter 3 Probability and Applications Probability tables a square version of a venn diagram Contingency tables like a probability table but with integers rather than probabilities Prevalence: the probability that an indiv...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 6: Sample Size Determination, Null Hypothesis, Statistical Hypothesis Testing
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Chapter 6 Hypothesis testing Type I error: reject null hypothesis when the null hypothesis is true (probability = , significant level = ) Type II error: dont reject null hypothesis when the alternative is true (probabili...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 5: Quantile, Confidence Interval, Poisson Distribution
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Chapter 5 Estimation Confidence intervals: est sd(X) = approximately est se Point estimates: a number calculated from sample data that represents the best guess value of the characteristic. E.g. Interval estimat...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 4: Cumulative Distribution Function, Central Limit Theorem, Bernoulli Trial
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Chapter 4 Probability Distributions Discrete random variables can only take integer values refering to counts of something. A distribution of this is called a probability mass funciton (p(x)), e.g. Bionomial, Poisson. T...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 2: Exploratory Data Analysis, Quantile, Quartile
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Chapter 2 Exploratory Data Analysis Tables: order the data. Keep it simple. Diagrams: avoid pictures, be clear and simple. Types of variables Categorical: qualitative gender, colour, race, type of tumour, cause of deat...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
MAST10011 Chapter Notes - Chapter 1: Confounding, Cohort Study, Field Trial
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Chapter 1 Epidemiological Studies and Experimental Design Confounding variable: the possible cause of the disease outcome, which is related to the exposure control: validity forms a baseline for comparison randomisati...

Mathematics and Statistics
MAST10011
Dr Rheanna Mainzer
CHEM10007 Chapter Notes - Chapter 1-10: Plum Pudding Model, Hydrogen Atom, Electromagnetic Radiation

MICK MOYLAN The Elements Element can be used in many different ways o Single atom of an element o Or, sample of the element large enough to weigh on a balance, which contains many atoms o...

Chemistry
CHEM10007
sonia horvat
BIOL10004 Chapter Notes - Chapter ILT6: Mns Antigen System, Rh Blood Group System, Allele
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Independent Learning Task INHERITANCE OF BLOOD GROUPS Knox et al. 2014 (5 edition) pp. (Knox et al. 2010 (4 edition) pp. 192195PRE READING Knox et al. 2004 (3 edition) pp. 181182, 184189) At the end of this ILT you should ...

Biology
BIOL10004
Dawn Gleeson
BIOL10004 Chapter Notes - Chapter ILT5: Maize, Transposable Element, Endosperm
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Independent Learning Task GeneLab: eCorn INTRODUCTION This ILT is to introduce you to inheritance in Zea mays (corn). Corn is a model organism used to study many processes in inheritance. It was using corn that Barbara McC...

Biology
BIOL10004
Dawn Gleeson
ECON10005 Chapter Notes - Chapter 3: Standard Error, Regression Analysis, Variance

REGRESSION Regression models predict the value of one variable on the basis of another Simple Linear Regression model y = dependent variable ...

Economics
ECON10005
All Professors
ECON10005 Chapter Notes - Chapter 3: Decision Rule, Sampling Distribution, Bias Of An Estimator

Hypothesis testing for a Mean NEVER accept hypothesis testing Step Name Detail Let denote the (unknown) mean of the population of interest We specify a null hypothesis ( )that the population mean is equal to some value o...

Economics
ECON10005
All Professors
ECON10005 Chapter Notes - Chapter 3: Central Limit Theorem, Variance, Bias Of An Estimator

STATISTICAL INFERENCE Overall - Statistical inference is a collection of procedures designed so that data in a sample can be informative in a rigorous way about a particular population. - A sample is randomly d...

Economics
ECON10005
All Professors

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