Student-Friendly Statistics Typo's		(2-11-02)
		(Thanks to Tim Green for a helpful batch of reports)
		Typos in Main Text
page #		Section/area	Error as printed	Correction
		Chapter 4
37		9 lines up from bottom	0 to 21	"0 to -1"
37		6 lines up from bottom	11 SD	"+1 SD"
40		12th line from top	22 SD	"-2 SD"
40		13th line from top	22 to 21 SD	"-2 to -1 SD"
40		middle of page, #1.	1. What ..under 11 SD? …11SD?	"+1 SD", "+1 SD"
40		middle of page, #2.	2. What ..under 12SD?	"+2 SD"
		Chapter 6
59		2nd line from top	is like the SD before you squared it	"is SD-squared (the variance)"
		Chapter 7
71		Near bottom, t-test box	under square root, SD2/n = SD2/n	Change "=" to "+", should be "SD2/n + SD2/n"
76		First paragraph of text	The box on page 81…	"The box on page 77 (not 81), provides…"
80		Cohen's d Formula	SD1 under square root not squared	Both SD's (for each group) should be squared
		Chapter 8
97		Table 8.3	mean of A1 = 13	mean of A1 = 6
97		Table 8.3	mean of A2 = 10	mean of A2 = 5
98		Table 8.4	mean of A2 = 5.5	mean of A2 = 5
		Chapter 9
121		Just below first formula	where (a+1) is the degrees of freedom..	"where (a-1) is the degrees of freedom…"
		Chapter 10
133		7&8th line from top	Outlining is good for history…	Underlining is good for history and bad for math…whereas
				outlining is a little better for math…
		Chapter 11
157		13th line	five couples	four couples
170		Step-by.. Reg. & Corr. Values	3. For m… divide by sum of XY (X2) col.	"..divide by sum of X2 column." (X2 is "X-squared")
		Typos in Problem Sets
page #		problem #/section	error type	correct answer
35		3.7, a, mode	mode = 11.5	should be "there are 2 modes, 10 and 11
35		3.7, a, median	median = 2	median = 10
50		5.5, a.	a. SE-males = 0.32, SE-Females = 0.37	a.SE-males = 0.516, SE-females = 0.666
50		5.5, b.	b. SE-males = 0.16, SE-females = 0.16	b. SE-males = .258, SE-females = 0.333, cut in half!
66		6.1, 6.3, 6.5	Equal-n SD formula (p. 59) used.	Use the equal-n formula.
112		8.1/ Deviation table	2's in place of negative signs	All 2's need to be replaced with a (-) sign.
112		8.1/Deviation table	Typo "Grand Mean 5 5.5"	Should be "Grand Mean = 5.5"
113		8.5/Deviation Table	level A2, #8, = 2.5-2.25	level A2, should be, #8= 2.5-2.5
124		9.1/row #5	Error Square= 22.56	Error Square = 2.56
126		9.5 b-c-d Source Table	F-obtained, F-critical incorrect	F-obtained = 25.81, F-crit = 3.89
145		10.1 Deviation Table, row#7)	Under Error(Within), Error Dev "14-25"	Should be "14-15"
146		Top Source table, c. Error row	typo "Error SS = 8, MS = 4, F =2"	Error SS = 8, df = 4, MS =2 (df and MS were shifted)
147		10.5 c. source table	F-crit = 7.71	F-crit should be 7.72
147		10.5.c. explanation		Test English in afternoon, there is an apparent effect