t-tests

There are 54 repositories under t-tests topic.

  • MechaCar_Statistical_Analysis

    Statistics and R to boost prototype car performance

    Language:R

  • MechaCar_Statistical_Analysis

    Statistical analysis of MechaCar vehicles and a study designed to compare the MechaCar vehicles to competitors.

    Language:R

  • MechaCar_Statistical_Analysis

    Statistical analysis of a product prototype using R and tidyverse. Multiple linear regressions, statistical summaries, and t-tests are used for analysis and predictions. A study is also designed to compare this product to the competition.

    Language:R

  • LDA-Demonstration

    Linear Discriminant Analysis ~ a dimensionality reduction as well as a classification technique — with applications in document understanding

    Language:Jupyter Notebook

  • MechaCar_Statistical_Analysis

    Fictional company AutosRUs’ newest prototype, the MechaCar, is suffering from production troubles that are blocking the manufacturing team’s progress. AutosRUs’ senior management enlisted assistance from the data analytics team to review the production data for insights that may help the manufacturing team overcome their production issues.

    Language:R

  • MechaCar_Statistical_Analysis

    Statisitical analysis with R

    Language:R
  • Thinkful-Statistical_Testing

    Thinkful-Statistical_Testing

    This repository has been created to link my statistical testing assignments and independent studies for Thinkful as I navigate thru the Data Analytics Immersion program from October 2020 - January 2021.

  • Clustering_and_Factor_Analysis-Gross-Pointe-Associates-And-The-Microvan-

    Recommendations on which characteristics are most important for determining whether a customer has a favourable perception of the microvan concept, to segment the market, and to determine which segment(s) would be good to target based on the analysis of data.

  • MechaCar_Statistical_Analysis

    Using R and RSudio to perform statistical analysis

    Language:R

  • MechaCar_Statistical_Analysis

    Linear regression, summary statistics and t-tests to analyze manufacturing specs and decide if adjustment is needed.

    Language:R

  • MechaCar_Statistical_Analysis

    Multiple Linear Regression to determine what quantifies miles per gallon from this dataset. Followed by various statistical testing.

    Language:R

  • mechaCar-statistical-analysis

    Using R to design a linear model that predicts mpg and perform t-tests on suspension coils

    Language:R

  • TMDb_movie_data_analysis

    Standard Data Analysis Process / Data Wrangling/ Data Visualizations/ Trend Analysis

    Language:Jupyter Notebook

  • t-test

    Guide to T-testing using R. Python will be included in future updates

  • Dunbar-Number-t-test

    Dunbar-Number-t-test

    An R project that conducts a hypothesis test to analyze the validity of Robin Dunbar's claim that humans only have the capacity to keep track of a maximum of 150 people (Dunbar's Number) at a time. Through this project, Dunbar's hypothesis is investigated with the use of multiple t-tests conducted over a Facebook usage dataset.

    Language:R

  • statistical-analysis-using-R

    Conduct Statistical Significance testing using ANOVA, MANOVA and T-Test in R programming language

    Language:R

  • Data-Analysis-Statistics

    Data analysis using pandas, Matplotlib, Levene's test and T-test

    Language:Python

  • Standard-Error-Confidence-Intervals-T-tests

    R file that looks at standard error, confidence intervals, and t-tests in a data set.

    Language:R