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PATH3020E: Welcome & Introduction duration 5 minutes 11 seconds PATH3020E: Welcome & Introduction PATH3020E: Welcome & Introduction	PATH3020E: Welcome & Introduction rapists students studying university graduation period of study education and upbringing sexual crime oregon state effects virus diseases schools courses (education) education tennessee state rape From Amy Ragland 26 plays 0 Copyright I created all of this content
BIOS 7010 Normal Distributions Part 3.mp4 duration 9 minutes 16 seconds BIOS 7010 Normal Distributions Part 3.mp4 BIOS 7010 Normal Distributions Part 3.mp4	BIOS 7010 Normal Distributions Part 3.mp4 elementary middle and high schools education and upbringing authors general secondary education (high school) classes (education) secondary education measurement (mathematics) courses (education) period of study education schools studying influencing (society) students high school students From Ivonne Marie Berges 57 plays 0
BIOS 7010 Chi Square Part 2.mp4 duration 8 minutes 41 seconds BIOS 7010 Chi Square Part 2.mp4 BIOS 7010 Chi Square Part 2.mp4	BIOS 7010 Chi Square Part 2.mp4 nutrition studying probability calculus education and upbringing measurement (mathematics) ratio (mathematics) students schools university & college food mathematics mathematical sciences probability distribution higher education fraction (mathematics) From Ivonne Marie Berges 2 plays 0
BIOS 7010 Chi Square Part 1.mp4 duration 8 minutes 28 seconds BIOS 7010 Chi Square Part 1.mp4 BIOS 7010 Chi Square Part 1.mp4	BIOS 7010 Chi Square Part 1.mp4 food and drink studying food students chili sauce higher education schools education nutrition grammars education and upbringing university & college From Ivonne Marie Berges 1 plays 0
BIOS 7010 Inferences about Means and Variances… duration 31 minutes 0 seconds BIOS 7010 Inferences about Means and Variances… BIOS 7010 Inferences about Means and Variances Part 2.mp4	BIOS 7010 Inferences about Means and Variances Part 2.mp4 margin of error column (newspaper) maine state research students statistics guinness beer language interpretation studying tikrit employees body mass index alphabets probability calculus curriculum subjects From Ivonne Marie Berges 1 plays 0
BIOS 7010- Intro to Biostatistics duration 22 minutes 39 seconds BIOS 7010- Intro to Biostatistics BIOS 7010- Intro to Biostatistics	BIOS 7010- Intro to Biostatistics Lecturer Kyle Turner statistics drugs medicine and intoxicants students athens (georgia) studying biostatistics population and census demographics pharmacology pharmaceutical industry blood pressure examinations education posology drugs and medicines From Ivonne Marie Berges 41 plays 0
ANOVA Models in R - Part 4 (Inferences on Means… duration 11 minutes 3 seconds ANOVA Models in R - Part 4 (Inferences on Means… ANOVA Models in R - Part 4 (Inferences on Means and Diagnostics).mp4	ANOVA Models in R - Part 4 (Inferences on Means and Diagnostics).mp4 In this video we conclude our illustration of one-way ANOVA models in R through Example 11 in Mod13Script.R. You should open this script in RStudio and follow along while watching. In this… small babies analytics homogeneity of variance test dunnett's method family emmeans package tukeyhsd() students lsmeans marginal means model diagnostics tukey's hsd method multiple comparisons shapiro.test() residual plots examinations levenetest() normal q-q plot studying modified levene's test data analysis emmeans() shapiro-wilk test schools contrast.emmgrid() automobiles educational assessment and evaluation education and upbringing studentized residuals From Daniel Hall 685 plays 0 Copyright I created all of this content
Linear Regression in R - Part 2 (The Tire Rubber… duration 10 minutes 14 seconds Linear Regression in R - Part 2 (The Tire Rubber… Linear Regression in R - Part 2 (The Tire Rubber Example).mp4	Linear Regression in R - Part 2 (The Tire Rubber Example).mp4 This video features the first half of our coverage of Example 9 in Mod13Script.R. You should open this script in RStudio and follow along while watching. Here we show how to fit simple linear and… education rstudent lm() examinations abline() schools cost minimization strategies lines() classes (education) nested model f test resid() educational assessment and evaluation lowess() residuals() rstandard() education and upbringing anova() update() studying students plot() studentized residuals fitted() residual plots From Daniel Hall 380 plays 0 Copyright I created all of this content
Linear Regression in R - Part 1 (Introduction).mp4 duration 6 minutes 30 seconds Linear Regression in R - Part 1 (Introduction).mp4 Linear Regression in R - Part 1 (Introduction).mp4	Linear Regression in R - Part 1 (Introduction).mp4 This video gives a brief introduction to the lm() function for linear regression modeling in R. The basic syntax of this function is covered, including some attention to the specification of the… doctor's examinations lm() medical diagnosis model formula i() "lm" class inflation diseases syndromes and disorders education and upbringing confusion (emotion) education syllabus studying classes (education) influencing (society) medical tests and examinations aggressions examinations * and : operators students From Daniel Hall 223 plays 0 Copyright I created all of this content
Creating Frequency Tables in R duration 8 minutes 49 seconds Creating Frequency Tables in R Creating Frequency Tables in R	Creating Frequency Tables in R Frequency distributions (univariate and joint) can be displayed in contingency tables, or cross-tabulations. In this video we show how tapply() can be used to create such tables, but we… frequency distribution table() land vehicles automobiles cross-tabulation studying automotive transmissions xtabs() compact cars & small family car road transport manual transmission length() courses (education) tapply() graduation contingency tables family cars period of study traffic and transport small-size cars classes (education) ftable() students From Daniel Hall 1,408 plays 0 Copyright I created all of this content
Sorting in R.mp4 duration 8 minutes 0 seconds Sorting in R.mp4 Sorting in R.mp4	Sorting in R.mp4 The sort() function will sort a vector in R in either ascending or descending order. But a more powerful and flexible technique is to sort data by using the order() function to generate subscripts… subscripts mathematical sciences educational assessment and evaluation education and upbringing sort() order() watering can population forecasts examinations studying life expectancy students national health quiz schools mathematics From Daniel Hall 247 plays 0 Copyright I created all of this content
Subscripts - Part 2 (Matrices & Arrays).mp4 duration 9 minutes 31 seconds Subscripts - Part 2 (Matrices & Arrays).mp4 Subscripts - Part 2 (Matrices & Arrays).mp4	Subscripts - Part 2 (Matrices & Arrays).mp4 In this video we continue to discuss subscripts, this time concentrating on matrices and arrays. Each dimension of these structures may be subscripted to return a sub-matrix or sub-array of the… dog classes (education) subscripts lower.tri() pet animals students actors in theatre film and tv period of study tour of france (tour de france) domestic animals and pets comparison (mathematics) drop= option studying data analysis diag() quiz upper.tri() triangle (geometry) canine multiplication From Daniel Hall 168 plays 0 Copyright I created all of this content
Data Structures in R - Part 1, Vectors duration 5 minutes 39 seconds Data Structures in R - Part 1, Vectors Data Structures in R - Part 1, Vectors	Data Structures in R - Part 1, Vectors In this video we introduce the various data structures in R, concentrating on vectors.Vectors are the fundamental unit in R, so it is important to understand how to form and manipulate them. While… courses (education) character() data management vector() length() mode() domestic animals and pets c() studying data structures period of study classes (education) logical() students runif() quiz pet animals numeric() rep() From Daniel Hall 108 plays 0 Copyright I created all of this content
Introduction to R - Part 4 (An Example with… duration 16 minutes 48 seconds Introduction to R - Part 4 (An Example with… Introduction to R - Part 4 (An Example with Statistics and Plots)	Introduction to R - Part 4 (An Example with Statistics and Plots) This video presents an extended example from Mod8Script.R that deals with some fictitious quiz score data. Here we introduce several new functions for computing summary statistics and the t.test()… education and upbringing classes (education) courses (education) household appliances and consumer electronics quiz studying statistics graduation education period of study schools students educational assessment and evaluation examinations From Daniel Hall 220 plays 0 Copyright I created all of this content
PROC REG - Part 2 (A Quadratic Model and… duration 11 minutes 47 seconds PROC REG - Part 2 (A Quadratic Model and… PROC REG - Part 2 (A Quadratic Model and Prediction)	PROC REG - Part 2 (A Quadratic Model and Prediction) In this video we continue with Example #7 from Mod7Examps.sas, in which we regress the city mpg on weight for 93 cars in the 1993 Consumer Reports Cars dataset. Here we consider a model that is… examinations education and upbringing land vehicles regression analysis schools medical tests and examinations jewellery emotional disturbances educational assessment and evaluation medical diagnosis road transport automobiles students aggressions studying From Daniel Hall 711 plays 0 Copyright I created all of this content
PROC REG - Part 1 (Simple Linear Regression).mp4 duration 11 minutes 36 seconds PROC REG - Part 1 (Simple Linear Regression).mp4 PROC REG - Part 1 (Simple Linear Regression).mp4	PROC REG - Part 1 (Simple Linear Regression).mp4 mathematical sciences students examinations road transport aggressions educational assessment and evaluation comparison (mathematics) automobiles land vehicles regression analysis funeral car statistics traffic and transport russian federation incest medical diagnosis From Daniel Hall 296 plays 0 Copyright I created all of this content