20260309 my notes for statistics Ch2.3: Other Graphical Representations of Data

 

My google office file (not open to the public) 

Elevation (in feet)	7000	4000	6000	3000	7000	4500	5000
Temperature (°F)	50	60	48	70	55	55	60

Question from here

https://stats.libretexts.org/Bookshelves/Introductory_Statistics/Statistics_with_Technology_2e_(Kozak)/02%3A_Graphical_Descriptions_of_Data/2.03%3A_Other_Graphical_Representations_of_Data

Homework 3
	Length of Metacarpal	Height of Person
	45	171
	51	178
	39	157
	41	163
	48	172
	49	183
	46	173
	43	175
	47	173

-----------------------------------------------------

Data source	https://stats.libretexts.org/Bookshelves/Introductory_Statistics/Statistics_with_Technology_2e_(Kozak)/02%3A_Graphical_Descriptions_of_Data/2.03%3A_Other_Graphical_Representations_of_Data
Example
Time-series plot
Time (months)	0	1	2	3	4	5
Weight (pounds)	200	195	192	193	190	187

Homework 8
The economic crisis of 2008 affected many countries, though some more than others. Some people in Australia have claimed that Australia wasn’t hurt that badly from the crisis. The bank assets (in billions of Australia dollars (AUD)) of the Reserve Bank of Australia (RBA) for the time period of March 2007 through March 2013 are contained in Example ("B1 assets of," 2013). Create a time-series plot and interpret any findings.
Date	Assets in Billions of AUD
Mar-2006	96.9
Jun-2006	107.4
Sep-2006	107.2
Dec-2006	116.2
Mar-2007	123.7
Jun-2007	134
Sep-2007	123
Dec-2007	93.2
Mar-2008	93.7
Jun-2008	105.6
Sep-2008	101.5
Dec-2008	158.8
Mar-2009	118.7
Jun-2009	111.9
Sep-2009	87
Dec-2009	86.1
Mar-2010	83.4
Jun-2010	85.7
Sep-2010	74.8
Dec-2010	76
Mar-2011	75.7
Jun-2011	75.9
Sep-2011	75.2
Dec-2011	87.9
Mar-2012	91
Jun-2012	90.1
Sep-2012	83.9
Dec-2012	95.8
Mar-2013	90.5