Visualising data Flashcards

1
Q

Which graphs best describe categorical data?

A

Bar chart
Pie chart
Waffle plot

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2
Q

95% CI

A

95% chance that this interval includes the true population value
For relative risk if 95% CI doesn’t contain 1 this is a strong indicator of a real difference between the groups

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3
Q

How to visualise odds ratio (graphical representation)

A

Forest plot

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4
Q

How to visualise risk reduction (graphical representation)

A

Cates plot

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5
Q

Which graphs best describe continuous data?

A

Histogram
Dot plot
Box and whisker plot

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