1.1
of a variable describes the values of that variable among individuals who have specific value to another variable.
what is conditional distribution
how a graph looks and the distribution of it
what is shape
the average of data
graph where dots are used to represent numerical answers
what is a dot plot
circular graph in which is divided into sections
what is a pie chart
what is association
outside of the range of distribution
what is outlier
the middle of a data set in order from lowest to highest
what is median
It has whiskers
what is a box plot
table to display frequencies for two different categories collected from a single group
what is a two way table
relationship between a category and the individual's response
what is a state
when part of a graph is lopsided
what is skewed
q3 minus the q1
what is the interquartile range
columns of data arranged in bar like form next to each other
what is a side by side graph
graph used to bread down and compare parts as a whole
what is stacked bar chart
one of the categorical variables in a two way table of counts in the distribution of values of that variable among all individuals described
what is marginal distribution
find this by finding a value that divides the observations so that about half take larger values and the other half take smaller values
what is center
median of the observation who position is ordered on the list to the left of the median
what is q1
not from a flower, but a graph that shows quantitive data.
what is a stem plot
aka t chart
what is a frequency chart
association between two variables that holds for each value of a third variable can be changed or even reversed when the data for all values of the third variable are combined
what is Simpson's paradox
distribution of this tells us hw much variability there is in the data
what is spread
median of the observation who position is ordered on the list to the right of the median
what is q3
diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval
what is a histogram
tells us the proportion, percent, of a data set
what is a relative frequency chart