Learn By Example: Statistics and Data Science in R
Grab this exclusive course on Statistics and Data Science taught by a Stanford-educated, ex-Googler ANd an IIT, IIM – educated ex-Flipkart lead analyst. This team has decades of sensible expertise in quant commerce, analytics and e-commerce.
This course could be a light however thorough introduction to knowledge Science, Statistics and R victimization real world examples. Let’s take apart that. Gentle, however thorough: This course doesn’t need a previous quantitative or arithmetic background. It starts by introducing basic ideas like the mean, median etc ANd eventually covers all aspects of an analytics (or) knowledge science career from analysing and making ready data to visualising your findings.
Data Science, Statistics ANd R: This course is an introduction to knowledge Science and Statistics victimization the R programing language. It covers each the theoretical aspects of applied mathematicsideas and therefore the sensible implementation victimization R. Real life examples: each thought is explained with the assistance of examples, case studies and ASCII text file in R where necessary. The examples cowl a large array of topics and vary from A/B testing in an onlinecompany context to the Capital plus rating Model in a very quant finance context.
Following are the topics covered under this course:
- Data Analysis with R: Knowledge types and knowledge structures in R, Vectors, Arrays, Matrices, Lists, knowledge Frames, Reading knowledge from files, Aggregating, Sorting & Merging knowledge Frames
- Linear Regression: Regression, straightforward statistical regression in surpass, straightforward statistical regression in R, Multiple statistical regression in R, Categorical variables in regression, sturdy regression, Parsing regression diagnostic plots
- Data visual image in R: Line plot, Scatter plot, Bar plot, Histogram, Scatterplot matrix, Heat map, Packages for knowledge mental image : Rcolorbrewer, ggplot2 Descriptive Statistics: Mean, Median, Mode, IQR, variance, Frequency Distributions, Histograms, Boxplots
- Inferential Statistics: Random Variables, likelihood Distributions, Uniform Distribution, Gaussian distribution, Sampling, Sampling Distribution, Hypothesis testing.
Some exceptional benefits associated with this course enrollment are:
- Quality course material
- Instant & free course updates
- Access to all Questions & Answers initiated by other students as well
- Personalized support from the instructor’s end on any issue related to the course
- Few free lectures for a quick overview
Curriculum
- 14 Sections
- 82 Lessons
- 52 Weeks
- Introduction3
- The 10 second answer : Descriptive Statistics8
- 3.1Descriptive Statistics : Mean, Median, Mode10 Minutes
- 3.1Our first foray into R : Frequency Distributions6 Minutes
- 3.1Draw your first plot : A Histogram3 Minutes
- 3.1Computing Mean, Median, Mode in R2 Minutes
- 3.1What is IQR (Inter-quartile Range)?8 Minutes
- 3.1Box and Whisker Plots3 Minutes
- 3.1The Standard Deviation10 Minutes
- 3.1Computing IQR and Standard Deviation in R6 Minutes
- Inferential Statistics5
- Case studies in Inferential Statistics6
- 5.1Case Study 1 : Football Players (Estimating Population Mean from a Sample)7 Minutes
- 5.1Case Study 2 : Election Polling (Estimating Population Proportion from a Sample)8 Minutes
- 5.1Case Study 3 : A Medical Study (Hypothesis Test for the Population Mean)14 Minutes
- 5.1Case Study 4 : Employee Behavior (Hypothesis Test for the Population Proportion)10 Minutes
- 5.1Case Study 5: A/B Testing (Comparing the means of two populations)17 Minutes
- 5.1Case Study 6: Customer Analysis (Comparing the proportions of 2 populations)12 Minutes
- Diving into R6
- Vectors15
- 7.1Data Structures are the building blocks of R8 Minutes
- 7.1Creating a Vector2 Minutes
- 7.1The Mode of a Vector4 Minutes
- 7.1Vectors are Atomic2 Minutes
- 7.1Doing something with each element of a Vector3 Minutes
- 7.1Aggregating Vectors1 Minute
- 7.1Operations between vectors of the same length6 Minutes
- 7.1Operations between vectors of different length5 Minutes
- 7.1Generating Sequences6 Minutes
- 7.1Using conditions with Vectors2 Minutes
- 7.1Find the lengths of multiple strings using Vectors2 Minutes
- 7.1Generate a complex sequence (using recycling)3 Minutes
- 7.1Vector Indexing (using numbers)7 Minutes
- 7.1Vector Indexing (using conditions)6 Minutes
- 7.1Vector Indexing (using names)2 Minutes
- Arrays5
- Matrices5
- Factors5
- Lists and Data Frames6
- Regression quantifies relationships between variables3
- Linear Regression in Excel2
- Linear Regression in R6
- 14.1Linear Regression in R : Preparing the data13 Minutes
- 14.1Linear Regression in R : lm() and summary()16 Minutes
- 14.1Multiple Linear Regression12 Minutes
- 14.1Adding Categorical Variables to a linear model8 Minutes
- 14.1Robust Regression in R : rlm()3 Minutes
- 14.1Parsing Regression Diagnostic Plots12 Minutes
- Data Visualization in R7
An ex-Google, Stanford and Flipkart team
Loonycorn is a team by Janani Ravi and Vitthal Srinivasan, product of Stanford University and IIM Ahmedabad.
We hold several years of working experience in the field of technology in Bay Area, New York, Singapore and Bangalore.
Janani Ravi: 7 Years of work experience (Google, Flipkart and Microsoft)
Vitthal Srinivasan: Worked at Google, Flipkart, Credit Suisse and INSEAD
We have come together to teach and educate on various technological courses in the most easiest and entertaining manner. Also, our courses will be based on practical elaborations & illustrations.
Courses you might be interested in
-
15 Lessons
-
10 Lessons
-
13 Lessons
-
39 Lessons