A point-by-point list of all the features of DataClassroom.
A (U) indicates this feature is only available with a College level licence.
Basic graph types
- Scatter plots
- Dot plots
- Bar charts
- Histograms
- Frequency plots
- Pie charts
- Line graphs
- Categorical bubble plots
Graph features
- Error bars
- Mean and standard deviation
- 95% confidence interval
- Standard error (SEM)
- Median
- Box-and-Whiskers
- Regression lines (linear, quadratic, etc)
- Residuals
- Slope/tangent indicators
- Normal / Gaussian reference
- Other graphing features
- Grouping by a third ‘Z’ variable for both bar- and dot- based charts
- Coloring by third ‘Z’ variable
- DataMojis - replace dots with emojis
- Customize fonts, colors, sizing
- Log or linear X/Y axes
- Easy export as images for including in assignments
- Automatic or manual axis scaling
- (U) Generation and execution of graphing scripts for R
- (U) Logistic regression lines
Statistical Tests
- Independent Samples T-Test
- Paired T-test
- Chi-square Goodness of Fit
- Chi-square Test of Independence
- Linear Regression
- ANOVA
- 2-way ANOVA
- Repeated Measures ANOVA
- Shapiro-Wilk test of normality
- D’Agostino-Pearson test of normality
- Tukey's Range test (aka Tukey's HSD)
- Mann-Whitney U (aka Wilcoxon) non-parametric test
- Kruskal-Wallis non-parametric test
- ANCOVA test
- (U) Multiple Linear Regression
- (U) Generation and execution of R scripts for all the above tests
Pedagogical features
- Graph-driven tests (assists choice of statistical tests)
- Graph Wizard (assists choice of graph type)
- Interactive Analyses (animated explanations of statistical tests)
- Integrated scaffolding for working with data (prepare, visualize, analyze)
- Simulations for generating and playing with example data
- Editing variable relationships in simulation models (U)
- Customizable interface complexity (simple to advanced)
- Designed for classroom or online learning
- Built in student assistance / help and tips
Data handling / processing
- Import from Google Drive / Sheets
- Upload as XLS, CSV
- In-app editing, copy, paste
- Exclude data rows
- Exclude rows by value
- Data transforms: arithmetic, log, square/square root, rank, exponential, and more.
- Integrated description for dataset and columns
- Assisted data typing per column
- Numeric data precision settings
IT and administration
- Web-app runs in browser with no download or install
- Integrates with multiple LMS for rostering
- Google Classroom integration for assignments
- Clever integration
- Schoology integration
- Canvas integration
- Single Sign-On (SSO) with above
- Student / classes membership management
- Work sharing between students and teachers
- Data encryption compliant with secure PII regulations
Content
- Resource Library of example datasets
- Classroom-Ready lesson plans and associated datasets
- Searchable online User Guide with detailed instructions for all features