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Felicia Ogunnowo
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Decks in this class (32)
Study Design, Measurement of Variables & Data Collection for Public Health
How do people come up with resear...,
What does randomization do,
What is a variable
41
cards
Online 30 #2
What is normal distribution,
Positive skew,
Negative skew
3
cards
Summary Stats, Distributions, and Central Limit Theorem
What is data reduction,
Frequency distribution,
Cumulative frequencies
24
cards
Online 30 #3
What is a confidence interval,
What does a confidence interval t...,
Does that mean the other 5 would ...
8
cards
Confidence Intervals for Means & Proportions
What is the standard devuation,
If distribution id normal,
Mean and standard deviation chara...
17
cards
Online 30 #1
Whatbis a study,
Ecologicial study,
Case series
9
cards
Hypothesis Testing
Null hypothesis,
Reject ir fail to fail,
Null hypothesis h lower 0
3
cards
Online 30 #4
If there is no difference in reco...
1
cards
Online 30 #5
For which question would you use ...
1
cards
Independent Samples T-test
What is a t test,
Correlation measures,
Anova measures
6
cards
Online 30 #6
Which would be appropriate for anova,
Another anova test
2
cards
Oneway ANOVA Defined
Anova stands for,
Oneway anova,
What is anova used for
15
cards
Online 30 #7
Positive correlation graph,
Negative correlation graph,
The more closer 2 variables move ...
9
cards
Correlation
Both variables have to be continu...,
Interpret this r 10 667 p 018,
Example of positive relationships
10
cards
Chai Square
If age is by itself it s continuo...,
What happens if age is split up l...,
Parametric tests
6
cards
Exam 2 Review
Is age related to covid positivity,
Is age related to severity of sym...,
Is of yrssmoking related to covid...
10
cards
Online 30 #9
B1 is what,
B0 is what,
Y is what
5
cards
Ratios
What is a ratio,
Ways to calculate a ratio,
What do ratios measure
15
cards
Linear Regression
Regression analysis,
Types of regression,
Linear regression has a basis of ...
20
cards
Online 30 #10
What is a difference between line...,
Logistic regression is fir what k...,
Linear regression is for what kin...
3
cards
Qualitative Methods
What is the quantitative method a...,
What is qualitative data,
If a method is inductive
9
cards
CLT
Standard deviation is also known as,
Central limit theorem,
Standard deviation of x w a hat
8
cards
Hypothesis Testing
Suppose a cancer surveillance reg...,
Null hypothesis,
Alternative hypothesis
8
cards
Practice Quiz-Lecture 1
Rutgers school of public health w...,
Oncologists want to study whether...,
In a recent study of heart diseas...
3
cards
Practice Quiz-Lecture 2
Rutgers school of public health d...,
Rutgers school of public health d...,
Rutgers school of public health d...
14
cards
Practice Quiz-Lecture 3
The shape of a normal distributio...,
The mean and standard deviation s...,
About _______ of data lie within ...
15
cards
Practice Quiz-Lecture 4
The central limit theorem describ...,
To obtain an 80 confidence interv...,
To obtain an 80 confidence interv...
10
cards
EXAM 1
The central limit theorem describ...,
2
cards
Practice Quiz-Lecture 6
Continuous variables can be summa...,
P value is,
A bivariate association examines
18
cards
Practice Quiz-Lecture 7
In the car example the variable t...,
Suppose the mean median and mode ...,
We can visualize the sample distr...
29
cards
Practice Quiz-Lecture 9
Correlation measures the strength...,
We can visualize the association ...,
Correlation measures the strength...
14
cards
Practice Quiz-Lecture 10
Oncologists studied pd l1 express...,
Oncologists studying pd l1 expres...,
Oncologists studying pd l1 expres...
14
cards
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Intro to Biostatistics
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