No articles match
Getting started with wbcmd4 months ago
Finding the binary | The direct route | Wrappers | Parcellate CIFTI data | Compute a correlation matrix | Reduce across maps | Surface curvature | Map a volume to a surface | Math expressions | Getting help | Using wbcmd with ciftiTools | Controlling verbosity
wbcmd 0.1.0Athanasia Mo Mowinckel wbcmd.Rmd
Rotation Methods for Spin Tests5 months ago
What a random rotation needs to do | Euler ZYZ rotations | Rodrigues axis-angle rotations | Where Rodrigues has the edge | Geometric transparency | Axis uniformity is explicit | Numerical stability | Idiomatic R | Where Euler has the edge | How much does the difference matter? | Choosing a method | Summary | References
neuromapr 0.2.2Athanasia Mo Mowinckel rotation-methods.Rmd
Choosing and Using Null Models5 months ago
The landscape | Distance-based methods | Variogram matching (burt2020) | Spatial autoregressive model (burt2018) | Moran spectral randomization (moran) | Spin-based methods | Original spin test (alexander_bloch) | Greedy assignment (spin_vasa) | Optimal assignment (spin_hungarian) | Parcel spin methods | Maximum overlap (baum) | Majority vote (cornblath) | Comparing null distributions visually | Using permtest_metric() for custom metrics | Building custom null distributions | Decision guide | References
neuromapr 0.2.2Athanasia Mo Mowinckel null-models.Rmd
Working with Parcellated Data5 months ago
Vertices to parcels | Parcels back to vertices | The high-level wrappers | Parcel centroids | Average centroid | Surface centroid | Geodesic centroid | Building a parcel-level distance matrix | Parcellation and null models together | Practical considerations | References
neuromapr 0.2.2Athanasia Mo Mowinckel parcellation.Rmd
Getting Started with neuromapr5 months ago
Comparing two brain maps | Adding a spatial null model | Visualising the null distribution | Pre-computing null distributions | Working with real brain map files | Accessing the neuromaps atlas collection | Custom metrics with permtest_metric() | Choosing a null model | What comes next | References
neuromapr 0.2.2Athanasia Mo Mowinckel neuromapr.Rmd
Surface Geometry5 months ago
Surface meshes | Building a surface graph | Geodesic distances | Partial distance matrices | Euclidean vs geodesic | Vertex areas | Checking the geometry | Format conversions | Annotation to GIFTI | Morphometry to GIFTI | Resampling between coordinate spaces | Putting it together | References
neuromapr 0.2.2Athanasia Mo Mowinckel surface-geometry.Rmd
Generalized Linear Mixed Models with Factor Structures6 months ago
Model with Binomially Distributed Responses | Binomial Model with Multiple Trials | Model with Poisson Distributed Responses | References
galamm 0.4.0Øystein Sørensen glmm_factor.Rmd
Heteroscedastic Linear Mixed Models6 months ago
Group-Wise Heteroscedasticity | References
galamm 0.4.0Øystein Sørensen lmm_heteroscedastic.Rmd
Models with Mixed Response Types6 months ago
Mixed Normal and Binomial Response | Mixed Response and Heteroscedastic Residuals | Covariate Measurement Error Model | Structural Model | Measurement Model | Disease Model | Nonlinear Predictor | Estimating the Model with galamm | Comparison to a Model with Indirect Effect Only | References
galamm 0.4.0Øystein Sørensen mixed_response.Rmd
Posterior Sampling6 months ago
Confidence intervals for extrema of a smooth function | References
galamm 0.4.0Øystein Sørensen posterior_sampling.Rmd
Semiparametric Latent Variable Modeling6 months ago
Generalized Additive Mixed Models | Gaussian Responses | Binomial Responses | Generalized Additive Models with Factor Structures | Smooth Terms with Loadings and Factor Interactions | Mixed Gaussian and Binomial Responses | References
galamm 0.4.0Øystein Sørensen semiparametric.Rmd
Interactions Between Latent and Observed Covariates7 months ago
Linear Mixed Model with Latent Covariates | Model Formulation | $$\begin | Model Without Interaction | Linear Interaction Between Observed and Latent Covariates | Interaction Between Latent Covariate and a Quadratic Term | Models with Additional Random Effects | Model with Smooth Terms | References
galamm 0.4.0Øystein Sørensen latent_observed_interaction.Rmd
Linear Mixed Models with Factor Structures7 months ago
Crossed Random Effects Model with Persistence Parameters | $$\begin | Multi-Trait Multi-Rater Model | $$\begin | $$\begin | References
galamm 0.4.0Øystein Sørensen lmm_factor.Rmd
Optimization7 months ago
High-Level Overview | Modifying the L-BFGS-B algorithm | Optimization with the Nelder-Mead algorithm | Implementation Details | Future Improvements | References
galamm 0.4.0Øystein Sørensen optimization.Rmd
Computational Scaling9 months ago
Linear Mixed Models with Factor Structures | Model with Group-Wise Heteroscedasticity | Generalized Linear Mixed Models with Factor Structures | Semiparametric Model with Gaussian Responses | Semiparametric Model with Binomial Responses | Conclusion | References
galamm 0.4.0Øystein Sørensen scaling.Rmd
Authentication Setup for Nettskjema API10 months ago
Setting Up Authentication | Setting up a client | Add Credentials to Your .Renviron File | Check your Situation report | Accessing forms | Working with the client | Renewing the client secret | Adding colleagues | Troubleshooting | More information
nettskjemar 1.0.4Athanasia Mo Mowinckel authentication.Rmd
Building custom requests10 months ago
Understanding the basics of APIs | Setting up a custom GET request | Setting up a custom POST request
nettskjemar 1.0.4Athanasia Mo Mowinckel custom_requests.Rmd
Attachments: Download and Save10 months ago
Overview | Listing Attachments | Listing attachments for a specific submission | Listing all attachments for a form | Downloading Attachments | Saving All Attachments | For a Single Submission | For an Entire Form | Summary
nettskjemar 1.0.4Athanasia Mo Mowinckel attachments.Rmd
Enhanced Workflow with Labelled Data10 months ago
Introduction to using Labelled data | Getting labelled data from nettskjemar | Exploring Labelled Data with | Inspecting Labels | Modifying Labels | Benefits of Using Labelled Data
nettskjemar 1.0.4Athanasia Mo Mowinckel labelled_data.Rmd
Fetching Information on Forms10 months ago
Overview | Prerequisites | Retrieving All Available Forms | Example: Getting Forms | Retrieving Raw Form Data | Downloading Form Reports | Example: Download a CSV Report | Example: Download an Excel Report | Example: Save SPSS Report to a Custom Path | Custom Output Paths
nettskjemar 1.0.4Athanasia Mo Mowinckel forms.Rmd
Handling Submissions with the Nettskjema API10 months ago
Overview | Getting an Individual Submission Answer: ns_get_submission | Example: Fetch an Individual Submission
nettskjemar 1.0.4Athanasia Mo Mowinckel submissions.Rmd
Using nettskjemar10 months ago
General recommendations | Tidyverse compatible | Download submissions | Fetching Raw Data | Controlling checkbox output
nettskjemar 1.0.4Athanasia Mo Mowinckel nettskjemar.Rmd
Working with Nettskjema Form Metadata10 months ago
Overview | Prerequisites | Retrieving Metadata for a Form: ns_get_meta | Example: Retrieve Metadata | Exploring the Metadata Object | Example: Access Specific Metadata Fields | Saving Metadata to a File: ns_write_meta | Example: Save Metadata as a JSON File | Example: Save Metadata to a Custom Path | Example: Use Custom JSON Formatting Options
nettskjemar 1.0.4Athanasia Mo Mowinckel metadata.Rmd
Introduction2 years ago
Generalized Additive Latent and Mixed Models | Response Model | Nonlinear Predictor | Structural Model | Mixed Model Representation | Maximum Marginal Likelihood Estimation | Evaluating the Marginal Likelihood | Maximizing the Marginal Likelihood | Example Models | References
galamm 0.4.0Øystein Sørensen galamm.Rmd
Zygocity - Norwegian Twin registry questionnaire3 years ago
Background | Scoring | Equation | Data requirements | Use the zygo functions | References
questionnaires 0.0.3Athanasia Mo Mowinckel zygocity.Rmd
Big Five Inventory (BFI-2)3 years ago
Background | Scoring | Data requirements | Using the bfi functions | Computing all domains and facets. | Domains | Facets | References
questionnaires 0.0.3Athanasia Mo Mowinckel bfi-2.Rmd
Edinburgh Handedness Inventory3 years ago
Background | Scoring | Questionnaire Items | Data requirements | Using the ehi functions | Nominal value | Laterality quotient | Combine EHI results into a data.frame | References
questionnaires 0.0.3Athanasia Mo Mowinckel ehi.Rmd
Geriatric Depression Scale3 years ago
Background | Scoring | Data requirements | Using the gds functions | Calculating the GDS sum | Turning the sum into a factor | Computing score and factor in one function | References
questionnaires 0.0.3Athanasia Mo Mowinckel gds.Rmd
Pittsburgh Sleep Quality Inventory3 years ago
Background | Scoring | Data requirements | Use the psqi functions | Component-wise calculations | Global calculation | Calculating all components and global in one go | References
questionnaires 0.0.3Athanasia Mo Mowinckel psqi.Rmd
Using nettskjema.tsd in TSD4 years ago
Pipeline in short | Data location | Data decryption | Data combining | Data editing
nettskjema.tsd 0.0.1Athanasia Mo Mowinckel nettskjematsd.Rmd
Education4 years ago
Norwegian school history | M-74 | Reforms in 1987 og 1997 | Sources | NOAS data | Assessing factor levels | Recoding vector into factor | Alter factor to year | Converting between schemas | Compute education years from all available schemas | Compile education from several sources
questionnaires 0.0.3Athanasia Mo Mowinckel edu.Rmd
International Physical Activity Questionnaire (IPAQ)4 years ago
Background | Rationale | Scoring | Using the ipaq functions | Altering times | MET category scores | References
questionnaires 0.0.3Athanasia Mo Mowinckel ipaq.Rmd
Beck Depression Inventory (BDI)4 years ago
Background | Scoring | Questionnaire items | Suicidality | Data requirements | Using the bdi functions | Nettskjema special case | References
questionnaires 0.0.3Athanasia Mo Mowinckel bdi.Rmd
Achenbach System of Empirically Based Assessment (ASEBA)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel aseba.Rmd
Behavioural Avoidance & Inhibition Scales (BIS/BAS)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel bisbas.Rmd
Behavior Rating Inventory of Executive Function (BRIEF)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel brief.Rmd
The Everyday Memory Questionnaire (EMQ)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel emq.Rmd
Food Frequency Quesionnaire (FFQ)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel ffq.Rmd
gaming4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel gaming.Rmd
Hierarchical Personality Inventory for Children (HiPIC)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel hipic.Rmd
Stressful Life Events Screening Questionnaire (SLESQ)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel slesq.Rmd
The Multidimensional Scale of Perceived Social Support (MPSPSS)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel mspss.Rmd
NEO Personality Inventory-Revised (NEO PI-R)4 years ago
Background | Domains & facets | Administration & Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel neopir.Rmd
Remembering–Imagination Cue-Word Task (RICWT)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel ricwt.Rmd
Strengths and Difficulties Questionnaire (SQD)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel sdq.Rmd
Temperament and Character Inventory (TCI)4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel tci.Rmd
UCLA Loneliness Scale4 years ago
Background | Domains & facets | Scoring | Reliability | References
questionnaires 0.0.3Athanasia Mo Mowinckel ucla-loneliness.Rmd
Branding ggplots4 years ago
Applying the LCBC themes to ggplot | Colour scales | LCBC scales | Adding logo to plots
lcbcr 0.0.1.900Athanasia Mo Mowinckel ggplot-branding.Rmd
Using LCBC templates4 years ago
lcbcr 0.0.1.900Athanasia Mo Mowinckel templates.Rmd
Branding ggplots5 years ago
Applying the LCBC themes to ggplot | Colour scales | LCBC scales | Adding logo to plots
noasr 0.0.2Athanasia Mo Mowinckel ggplot-branding.Rmd
Using the MOAS-package for LCBC custom functions5 years ago
Introduction | How to use the package | Basic usage | Function documentation | The filter_site() function | Pipe ( %>% ) compatibility | Utility functions | The na_col_rm() function
noasr 0.0.2Athanasia Mo Mowinckel noasr.Rmd
Calculating Mean Arterial Pressure6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckelbloodpress.Rmd
Complex Figure Task (CFT)6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel cft.Rmd
Intelligence quotients6 years ago
Background | WASI vs. WPPSI | Subtests | Verbal subtests | Vocabulary | Similarities | Performance subtests | Matrices | Block | Intelligence scores | T-scores vs. Scaled scores | Verbal and Performance scores | Full scale IQ | Conversion tables | Using the iq functions | References
Conversions 0.0.0.9000Athanasia Monika Mowinckel iq.Rmd
California Verbal Learning Task (CVLT)6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel cvlt.Rmd
Digit span6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel digitspan.Rmd
Hopkins Verbal Learning Task (HVLT)6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel hvlt.Rmd
Mirror Tracing Task6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel mirror.Rmd
Spatial span6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel spatialspan.Rmd
stroop6 years ago
Conversions 0.0.0.9000Athanasia Monika Mowinckel stroop.Rmd
Installing the Tidyverse on TSD6 years ago
Pre-installed bundles | Prepare the tidyverse packages for install | Prepare your TSD environment for tidyverse | Linux OS libs | Install
tsdrtools 0.1.03Athanasia Mo Mowinckel tidyverse-tsd-install.Rmd
Using tsdrtools6 years ago
Installation | Examples | Limitations
tsdrtools 0.1.03Athanasia Mo Mowinckel tsdrtools.Rmd
Installing the Tidyverse on TSD6 years ago
Pre-installed bundles | Prepare the tidyverse packages for install | Prepare your TSD environment for tidyverse | Linux OS libs | Install
tsdrtools 0.1.03Athanasia Mo Mowinckel tidyverse-tsd-install.Rmd
Using tsdrtools6 years ago
Installation | Examples | Limitations
tsdrtools 0.1.03Athanasia Mo Mowinckel tsdrtools.Rmd
Installing RStudio on TSD6 years ago
Switching to RHEL7 | Get the latest RStudio | create alias to open rstudio.
tsdrtools 0.1.03Athanasia Mo Mowinckel rstudio-tsd-install.Rmd
Installing RStudio on TSD6 years ago
Switching to RHEL7 | Get the latest RStudio | create alias to open rstudio.
tsdrtools 0.1.03Athanasia Mo Mowinckel rstudio-tsd-install.Rmd
Using R-packages in SLURM scripts6 years ago
Recommendation for the R-script | Recommendation for the SLURM script | Submit your job
tsdrtools 0.1.03Athanasia Mo Mowinckel slurm-setup.Rmd
Using R-packages in SLURM scripts6 years ago
Recommendation for the R-script | Recommendation for the SLURM script | Submit your job
tsdrtools 0.1.03Athanasia Mo Mowinckel slurm-setup.Rmd
Installing packages on TSD from mini-CRAN6 years ago
When installs from mini-CRAN fail | Solving problem 1 | system libs missing | Clang missing | Solving problem 2
tsdrtools 0.1.03Athanasia Mo Mowinckel minicran-tsd-install.Rmd
Installing packages on TSD from mini-CRAN6 years ago
When installs from mini-CRAN fail | Solving problem 1 | system libs missing | Clang missing | Solving problem 2
tsdrtools 0.1.03Athanasia Mo Mowinckel minicran-tsd-install.Rmd