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38 Cards in this Set
 Front
 Back
Xaxis is used to display the ?? variable
While the Yaxis is used to display the ?? variable 
X  Independent
Y  Dependent 

Bar graphs depict ?? ?? for what level(s) of data?

Frequency data for nminal level variables


In making a bar graph it is important to space the bars evenly on the horizontal axis because...

It reminds the viewer that the categories represent differences in TYPE not amount


Height of the bars tells the viewer...

how frequently the category occured


A pie graph is also known as ...

a circle graph.


Pie graphs display what level(s) of data?

They display all levels:
Mominal, Ordinal, Interval, and Ratio 

Pie graphs are used when the the categories/values constitue a..

whole.


Do determine how large to draw each "piece" you need to...

Multiply the % of a variable by 360○


Histograms display what level(s) of data?

Ordinal, Interval, and Ratio


The bars for a histogram display what information?

The bars show the frequency of catagories/values associated with a varaible


Unlike the bar graph, the bars of a histogram touch sides because...

the categories represent differences in the AMOUNT of a variable


Frequency Polygons are also known as

Line graphs


Frequency Polygons are similar to histograms because they...

dispaly the overall shape of the distribution of scores.


Midpoint means...and is used when...

Means: the smallest and alrgest value divided by 2
Used when: scores are grouped into intervals to find one single number 

Frequency Polyons display what level(s) of data?

Interval and Ratio


Xaxis is used to display the ?? variable
While the Yaxis is used to display the ?? variable 
X  Independent
Y  Dependent 

Bar graphs depict ?? ?? for what level(s) of data?

Frequency data for nminal level variables


In making a bar graph it is important to space the bars evenly on the horizontal axis because...

It reminds the viewer that the categories represent differences in TYPE not amount


Height of the bars tells the viewer...

how frequently the category occured


A pie graph is also known as ...

a circle graph.


Pie graphs display what level(s) of data?

They display all levels:
Mominal, Ordinal, Interval, and Ratio 

Pie graphs are used when the the categories/values constitue a..

whole.


Do determine how large to draw each "piece" you need to...

Multiply the % of a variable by 360○


Histograms display what level(s) of data?

Ordinal, Interval, and Ratio


The bars for a histogram display what information?

The bars show the frequency of catagories/values associated with a varaible


Unlike the bar graph, the bars of a histogram touch sides because...

the categories represent differences in the AMOUNT of a variable


Frequency Polygons are also known as

Line graphs


Frequency Polygons are similar to histograms because they...

dispaly the overall shape of the distribution of scores.


Midpoint means...and is used when...

Means: the smallest and alrgest value divided by 2
Used when: scores are grouped into intervals to find one single number 

Frequency Polyons display what level(s) of data?

Interval and Ratio


Stemandleaf data helps display how data is...as well as the...

How data is distributed as well as the original scores


Stemandleaf diagrams are effective means of...

conducting preliminary data analysis.


Singlesystem designs are favorable because...

1) Are Easytouse
2) Affordable means of monitoring client performance 

Singlesystem designs consist of an A .... and B....

A  Baseline
B  Intervention time frames 

Single system designs help providers see...

potential benefits and limiations in a give intervention.


In a singlesystem design... a SOLID line =
a dotted line = a Dashed line = 
SOLID = average/mean
dotted = 2 standard deviations above pretreatment average Dashed = 2 points below 

Truncating
definition 
Cutting off the vertical axis


When a person has "exploded" a pie graph it means...

They have visually seperated a piece from the rest of the pie to highlight it.
