All functions |
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A7 spindle detection algorithm |
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Adaptive Normalization of a Signal |
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Bandpass Filter Function |
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Compute power spectral density of bands listed in the bands argument. |
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Deep Learning Architecture for Temporal Sleep Stage Classification model implementation in Keras. |
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Check events dataframe format compliance. |
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Convolutional neural network for real-time apnea-hypopnea event detection during sleep |
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Computes Cohen's Kappa for agreement in the case of 2 raters. |
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Clean Oximetry Signal |
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Create an XTS Object from Resampled Signals |
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Detect Apneic Events in SpO2 Signal Data |
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Detection of Rapid-Eye Movements (REMs) |
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Detect R peaks in a raw ECG signal. |
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Split signals into consecutive, non-overlaping epochs according to an events dataframe or an epoch duration. |
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Filter and reorder an events dataframe or a hypnodensity to keep only sleep stages related-events. |
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Normalize sleep cycles scored on Noxturnal software from start and stop flags to unique events. |
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Get a dataframe of sleep periods from a hypnogram, continuous or by stages. |
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Highlight a scored event over a signal. |
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Plot a hypnodensity graph. |
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Plot a hypnogram from an events dataframe. |
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Power spectral density using adaptive sine multitaper. |
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Power spectral density using Welch's method. |
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Read a stages export from Compumedics software in .txt format. |
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Read events from a Resmed Noxturnal .ndb file. |
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Read a Noxturnal events file (Unicode CSV format) |
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Read a annotation file from Compumedics Profusion software in XML format. |
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Read a SleepEDFX events file EDF+ |
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Read a Morpheo Data Format (MDF) directory to a list. |
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Automated Classification of Sleep Stages in Mice with Deep Learning model implementation in Keras. |
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Score mice sleep from European Data Format (EDF) files. |
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Score 30 seconds epochs from European Data Format (EDF) files. |
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Split signals into consecutive, overlapping segments. |
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Smooth hypnogram epoch, simulating human scorers behaviour. |
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Smooth hypnogram according to the 11 rules described by Liang & Al. |
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Plot the spectrogram of signal. |
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Get stages related statistics in a named vector. |
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Trains a model from files batches. |
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Count and format stages transitions. |
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Compute TST90, the percentage of time during sleep with an oxygen saturation below 90. |
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Write batches from mice records |
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Generates files batches from PSG data. |
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Write a timeserie to disk using Morpheo Data Format (MDF) guidelines. |
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Write a XML file containing scored stages for Compumedics software. |
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Write a European Data Format (EDF) record file to disk using Morpheo Data Format (MDF) guidelines |