What's That Called Again?
The Science of learning from data
What is statistics
This specific type sampling method also doubles as it own type of bias
Experimental units that are people
Who are subjects
These two events can never occur at the same time
What are mutually exclusive
We don't talk about him
Who is Bruno
Individual observation that falls outside the overall pattern of the graph
What is an outlier
in a statistical study this is the entire group of individuals about which we want information
what is population
Neither the subject nor those who measure the reponse variable know which treatment a subject received.
What is Double Blind
The proper name for this symbol U
What is Union
Sneezy, Happy, Dopey, Grumpy, Bashful, Sleepy, and ...
Who is Doc
This measurement of spread is great for telling us where the middle-half of where our data falls, it is also used commonly with Median
What is IQR (Interquartile Range)
Surveyees who may feel uncomfortable answering truthfully or choose to give inaccurate results leads to this type of bias
What is response bias
Separating out by a known characteristic, that may impact the experiment results, prior to randomly assigning the experimental units to treatments.
What is blocking
P(A|B)=P(A)
What is the probability rule of Independence
This character voiced by the Rock, reluctantly helped guide Moana across the ocean to restore the heart of Te Fiti
Who is Maui
A standardized value that measures how many standard deviations a data point is from the mean of a distribution
What is a z-score
The population is divided into groups. Some groups are randomly selected and all individuals in the chosen groups are sampled
What is cluster sampling
The effects of two variables on the response cannot be distinguished from each other.
What is confounding
A sample space of a chance process, that involves multiple stages, and is made up of multiple conditional probability events
What is a tree Diagram
What is Fantasia
This type of measurement is used to examine how closely two variables are linearly related
What is correlation
When some groups in the population are left out of the process of choosing a sample
What is Undercoverage
The Three Principles that make up Good Experiment Design
What are, Control, Randomization, and Repetition
When drawing a card from a standard deck of cards, the probability of drawing a red card OR an ace in fraction form
What is 28/52
The name of the main sea dwelling antagonist in the movie Pinocchio
Who is Monstro