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Estimating visual perceptions from tracking data4 years ago
Introduction | Data preparation | Add experiment information with insert_treatments() | V-shaped tunnel example | Box-shaped tunnel example | Calculating visual angles | Start by calculating distances to visual stimuli | Now get visual angles | Calculating spatial frequency | Stay tuned as additional features for image motion estimation are coming soon!
Estimating visual perceptions from tracking data4 years ago
Introduction | Data preparation | Add experiment information with insert_treatments() | V-shaped tunnel example | Box-shaped tunnel example | Calculating visual angles | Start by calculating distances to visual stimuli | Now get visual angles | Calculating spatial frequency | Stay tuned as additional features for image motion estimation are coming soon!
Managing frame gaps with pathviewr4 years ago
Defining trajectories with pathviewr | Inspecting the data | Visualize frame gap choice | Autodetect
Managing frame gaps with pathviewr4 years ago
Defining trajectories with pathviewr | Inspecting the data | Visualize frame gap choice | Autodetect
Analyzing work loop experiments in workloopR5 years ago
Load packages and data | Visualize | Select cycles | Plot the work loop cycles | Basics of analyze_workloop() | Using the default simplify = FALSE version | Setting simpilfy = TRUE in the analyze_workloop() function | More on cycle definitions in select_cycles()
Batch processing5 years ago
Conceptual overview | Load packages and data | Necessarily-multi-trial functions | *_dir() functions | Summarizing workloop trials | Manual recursion examples | Batch import for non-ddf data | Data transformation and analysis
Importing data from non .ddf sources5 years ago
Load packages | Data | Assemble via as_muscle_stim() | Attributes | Possible attributes | Thanks for reading!
Plotting data in workloopR5 years ago
Loading packages and data | Plotting workloop objects | Working with single files | Plotting isometric objects | Working with multiple files
Working with isometric experiments in workloopR5 years ago
Load packages and data | Visualize | Basics of isometric_timing() | Tetanus trials | Computing intervals | Annotate the twitch plot
Analyzing work loop experiments in workloopR5 years ago
Load packages and data | Visualize | Select cycles | Plot the work loop cycles | Basics of analyze_workloop() | Using the default simplify = FALSE version | Setting simpilfy = TRUE in the analyze_workloop() function | More on cycle definitions in select_cycles()
Batch processing5 years ago
Conceptual overview | Load packages and data | Necessarily-multi-trial functions | *_dir() functions | Summarizing workloop trials | Manual recursion examples | Batch import for non-ddf data | Data transformation and analysis
Importing data from non .ddf sources5 years ago
Load packages | Data | Assemble via as_muscle_stim() | Attributes | Possible attributes | Thanks for reading!
Plotting data in workloopR5 years ago
Loading packages and data | Plotting workloop objects | Working with single files | Plotting isometric objects | Working with multiple files
Working with isometric experiments in workloopR5 years ago
Load packages and data | Visualize | Basics of isometric_timing() | Tetanus trials | Computing intervals | Annotate the twitch plot
Basics of data import and cleaning in pathviewr5 years ago
Overview | What do movement data sets look like? | Data import via pathviewr | Motive CSV files | Flydra Matlab files | Data from other sources | Data cleaning | Relabeling axes, gathering data columns, and trimming outliers | Standardization of tunnel position and coordinates | Selecting a region of interest | Isolating each trajectory | Retain only complete trajectories | All-in-one cleaning functions
Basics of data import and cleaning in pathviewr5 years ago
Overview | What do movement data sets look like? | Data import via pathviewr | Motive CSV files | Flydra Matlab files | Data from other sources | Data cleaning | Relabeling axes, gathering data columns, and trimming outliers | Standardization of tunnel position and coordinates | Selecting a region of interest | Isolating each trajectory | Retain only complete trajectories | All-in-one cleaning functions
Fitting 2D-Gaussians to Data5 years ago
Overview | The method and constrain_orientation arguments | method | constrain_orientation | Example 1: Unconstrained elliptical | Example 2: Constrained elliptical | Example 3: Unconstrained elliptical_log | Example 4: Constrained elliptical_log | Example 5: Circular
Formulas used by fit_gaussian_2D5 years ago
Overview | method = "elliptical" | method = "elliptical_log" | method = "circular"
Troubleshooting model fits5 years ago
Singular gradients | Additional control arguments to nls() | Use parameter constraints with caution
Introduction to workloopR7 years ago
Welcome to workloopR | Analytical pipelines | Data import | Attributes | Data from files that are not of .ddf format | Transformations and corrections to data | A particularly important transformation - select_cycles() | Data analytical functions | Thanks for reading!
Introduction to workloopR7 years ago
Welcome to workloopR | Analytical pipelines | Data import | Attributes | Data from files that are not of .ddf format | Transformations and corrections to data | A particularly important transformation - select_cycles() | Data analytical functions | Thanks for reading!