 Shuffle Toggle OnToggle Off
 Alphabetize Toggle OnToggle Off
 Front First Toggle OnToggle Off
 Both Sides Toggle OnToggle Off
 Read Toggle OnToggle Off
Reading...
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
Play button
Play button
5 Cards in this Set
 Front
 Back
Univariate Data

One measurement on each unit.


Bivaraite Data

Data consisting on two measurements (two variables) on each unit in a study
1. Study relationship b/w two variables. 2. The two variables are the explanatory and response variables. Response denoted by Y and Explanatory is denoted by X. 3.Sometimes can't denote response or explanatory variables. 4. Variables can both be quantitative or categorical or one of each. 

Note

Our study of bivariate data will consist only of variables that are both quantitative or both categorical


Analyzing bivariate data steps

1. Plot data with a sactterplot
2. Computenumber summary called a correlation coefficient 3. Model linear relation with a straight line called the regression line 

Note

Explanatory variable also called Independent varivable
Respnse variable also called dependent vairable 