00:06:57	Olufunke Fasawe:	Will there be labs next week too?
00:07:02	Olufunke Fasawe:	And revision for exams?
00:09:55	Maddy Griffith:	ANOVA, Tukey’s HSD
00:10:04	Annalisa Watson (she/her):	^+1
00:10:35	Annalisa Watson (she/her):	Based on the slide deck I think permutation test through the end I’m less comfortable with since we haven’t been tested on it thru quizzes and we haven’t had lab problems for it
00:10:43	Annalisa Watson (she/her):	(I think)
00:10:58	Aliza Adler:	For me a sort of high-level overview of when to use each hypothesis test would be helpful
00:11:22	Hallie Roth (she/her):	Can we go over ANOVA f-statistic
00:12:00	Chitra Nambiar:	are these slides shared?
00:12:14	Allie Smith (she/her):	could we talk about permutation tests vs. bootstrapping - I'm confused about when to use each/how they are different
00:12:18	Ijeoma Uche:	Will there be office hours/review sessions next week?
00:16:34	Ekua-Yaaba Monkah:	Are you supposed to use Anova and Tukey's hand in hand?
00:17:39	Aliza Adler:	Do you mind just quickly restating what exactly Tukey’s HSD is for again?
00:26:17	Rachel Harvill:	Can we review how to interpret TukeyHSD output in R
00:27:24	Maddy Griffith:	I think it was lesion size or something
00:30:52	Rachel Harvill:	Yes!
00:34:40	Allie Smith (she/her):	should we know how to do this by hand, or is just in R okay?
00:34:52	Allie Smith (she/her):	phew
00:37:11	Silvana Larrea:	Chi-square test
00:37:41	Chitra Nambiar:	regression
00:38:45	Annalisa Watson (she/her):	Z test ?
00:38:45	Silvana Larrea:	Z-test
00:38:54	Rachel Harvill:	T test
00:38:55	Annalisa Watson (she/her):	T test
00:39:31	Rachel Harvill:	Two sample t test
00:39:57	Silvana Larrea:	Paires t test
00:39:57	Annalisa Watson (she/her):	Matched t test
00:39:58	Maddy Griffith:	Paired t test
00:39:59	Silvana Larrea:	paired*
00:41:55	Ekua-Yaaba Monkah:	this is helpful
00:41:58	Hallie Roth (she/her):	I like this!
00:42:05	Aliza Adler:	It’s helpful for me!
00:42:06	Rachel Harvill:	Helpful to think about it in a different way
00:44:56	Hallie Roth (she/her):	sign rank?
00:44:57	Silvana Larrea:	Wilcoxon sign-rank
00:46:11	Rachel Harvill:	ANOVA
00:46:13	Silvana Larrea:	ANOVA
00:46:33	Allie Smith (she/her):	when we say parametric, does that mean the data are normal and from an SRS?
00:46:37	Maddy Griffith:	Kruskal wallis
00:46:39	Rachel Harvill:	Kruskal wallis
00:48:40	Maddy Griffith:	Wilcoxon rank sum
00:48:41	Annalisa Watson (she/her):	Permutation
00:52:36	Hiruni Jayasekera (she/her):	for the one sample tests are the differences in t and z tests dependent on whether we have parameters or statistics?
00:54:18	Hallie Roth (she/her):	Is population proportion going to still be a z-test?
00:54:20	Hiruni Jayasekera (she/her):	got it thanks!
00:57:45	Julia Hankin:	Sorry if I missed this, but have we gone over permutation tests?
01:06:52	Julia Hankin:	General review would be great!
01:08:07	Allie Smith (she/her):	Can you touch on when you would use just boostrapping vs doing a permutation for hypothesis test?
01:09:37	Shannon Mohler:	We can only do a permutation test for continuous data correct?
01:10:54	Shannon Mohler:	got it thank you!
01:13:12	Shannon Mohler:	Yes!
01:14:34	Hiruni Jayasekera (she/her):	could we go over these graphics?
01:18:29	Hiruni Jayasekera (she/her):	yes!
01:21:39	Hiruni Jayasekera (she/her):	yes!
01:22:21	Hallie Roth (she/her):	Can we go through the ranking process in non-parametric tests? especially if there are two or more values that are the same
01:33:54	Leslie Giglio:	Would the rankings for the two 5’s be 6.5?
01:37:55	Maddy Griffith:	I vote different topic
01:38:24	Hallie Roth (she/her):	Inference for regression?
01:38:27	Hallie Roth (she/her):	Idk lol
01:38:36	Hiruni Jayasekera (she/her):	yes
01:38:38	Allie Smith (she/her):	sure!
01:46:18	Allie Smith (she/her):	% dem?
01:48:57	Maddy Griffith:	2nd one
01:48:58	Allie Smith (she/her):	I think it is the 7.1 ^e
01:50:33	Allie Smith (she/her):	There is evidence to reject the null hypothesis that they are independent?
01:51:59	Maddy Griffith:	2.88
01:53:17	Allie Smith (she/her):	for a 1 unit increase in log of population density we expect a 2.88 increase in % dem vote?
01:57:27	Maddy Griffith:	Gotta run - thank you Kelsey!!
01:58:59	Hallie Roth (she/her):	Also gotta hop, thank you so much!