🚀 What’s New

For a detailed record of changes, see the NEWS file.

• [Maintenance] Fix Github Pages modern workflow (#1175) @DerAndereJohannes
• [Maintenance] Removed local versioning from hatch (#1174) @DerAndereJohannes
• [Hotfix] Trigger Pypi update (#1166) @DominiqueMakowski
• 0.2.13 (#1120) @DominiqueMakowski
• Auto Fixed Styles (#1165) @DerAndereJohannes
• [Major] Rework the development workflow of Neurokit2 (#1156) @DerAndereJohannes
• [New] HRV: adding indices of Symbolic Dynamics (#1057) @mrosol
• [Feature] Langevin 2021 PPG cleaning method (#1113) @acv132
• [Improvement] Make some ecg_peaks methods accept sample rate as a float (#1153) @atpage
• [Improvement] Speeding up UNSW QRS detector (#1152) @peterhcharlton
• Update ppg peaks (#1146) @peterhcharlton
• Add ppg quality metrics (#1145) @peterhcharlton
• Update ppg_clean and ecg_clean (#1144) @peterhcharlton
• [Fix] Correct coefficients for epsilon_onset and epsilon_offset in _onset_offset_delineator() (#1139) @laiamp
• Modify basSQI scaling and power ratio calculation (#1164) @way-ze
• [Fix] Fix np.bool_ condition checks (#1157) @akshayeshenoi
• Add IBI quality method for ECG and PPG (#1131) @peterhcharlton
• Added tests of eeg_badchannels.py to tests/tests_eeg.py (#1142) @stelladrinkwater
• Clarify ECG phase descriptions (#1141) @weiyongxu
• [Fix] Make Sure data()'s proj_id is Int or None (#1133) @stelladrinkwater

🚀 Features & Enhancements

• [Fix] Separate out build and deploy workflows for documentation (#1177) @DerAndereJohannes

🐛 Bug Fixes

• [Fix] Separate out build and deploy workflows for documentation (#1177) @DerAndereJohannes
• [Fix] releasePR to include testpypi environment (3) (#1173) @DerAndereJohannes
• [hotfix] trigger pypi update (2) (#1172) @DominiqueMakowski

📖 Documentation

• [Fix] Separate out build and deploy workflows for documentation (#1177) @DerAndereJohannes

👏 Thanks to the contributors

@DerAndereJohannes, @DominiqueMakowski, @acv132, @akshayeshenoi, @atpage, @laiamp, @mrosol, @peterhcharlton, @stelladrinkwater, @way-ze, @weiyongxu, Maciej Rosoł and vorreuth

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.12 (#1091) @DominiqueMakowski
• [Feature] Add new signal quality method for ECG and PPG (#1111) @peterhcharlton
• [fix] Divide by zero error in signal_fixpeaks #1116 (#1118) @hattajr
• [Fix] Fixed dead links (#1114) @Aioshiro
• [Feature] Allow read_xdf to read from URLs, and some typing/documentation improvements (#1117) @LebombJames
• Updated Elgendi reference in ppg_clean.py (#1104) @peterhcharlton
• Add signal tidypeaksonsets (#1106) @peterhcharlton
• [Feature] New UNSW QRS detector (#1102) @peterhcharlton
• Fix rsp_amplitude type error (#1103) @me-pic
• Add Pywavelets to dependencies (#1097) @biggates

👏 Thanks to

@Aioshiro, @DerAndereJohannes, @DominiqueMakowski, @LebombJames, @biggates, @hattajr, @me-pic and @peterhcharlton

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.11 (#1022) @DominiqueMakowski
• Pass kwargs from ecg_process to ecg_clean (#1079) @atpage
• [Fix] Disable HRV DFA computation on signals with less than 12 rri (#1085) @DerAndereJohannes
• Update intervals_to_peaks.py (#1086) @muellerelias
• [Fix] Replaced np.math with built-in math (#1075) @DerAndereJohannes
• [Update] changes scipy.signal.daub to PyWavelets format (#1074) @DerAndereJohannes
• [Fix] rsp_rate function (#1070) @me-pic
• [Fix] update data/database.py to use urllib methods. fixes #1061 (#1063) @ignatious-p
• [Change] ecg_quality interpolation from quadratic to "previous" (#1054) @cgastaud
• [Change] Update ppg_quality.py to use consistent interpolation method ('previous') (#1044) @athatcher13
• [Fix] Squeeze y_values in signal_interpolate (#1055) @janwodnicki
• [Feature] Add new ECG delineator method: Peak-Prominence (Emrich et al., 2024) (#1053) @JonasEmrich
• [Docs] Add a note about the units used for the time-based HRV metrics. (#1049) @aweinstein
• [docs] Fix the docstring in eda_process for SCR_RiseTime (#1033) @DerAndereJohannes
• Fix: Lightmode now shows text correctly for the codebook (#1028) @DerAndereJohannes

👏 Thanks to

@DerAndereJohannes, @DominiqueMakowski, @JonasEmrich, @athatcher13, @atpage, @aweinstein, @cgastaud, @danibene, @ignatious-p, @jankwodnicki, @janwodnicki, @me-pic and @muellerelias

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.10 (#992) @DominiqueMakowski
• [Fix] Prevent sparseda method from raising AttributeError (#1021) @visserle
• [Feature] Codebook Generation from Documentation (#1017) @DerAndereJohannes
• [Docs] Add info about NK ECG peak detection method (#1020) @peterhcharlton
• [Feature] PPG peak detection: Add MSPTDfast algorithm (Charlton et al., 2024) (#1018) @peterhcharlton
• [Fix] GUDB name consistency (#1016) @danibene
• [Fix] All docs-build warnings and errors (#1014) @DerAndereJohannes
• [Docs] Revise definition of pNN50 and pNN20 (#1013) @danibene
• [Fix] findpeaks neurokit index error (#1011) @ajb5d
• [Fix] Documentation Image Dependency (#1010) @DerAndereJohannes
• [Fix] Return an empty array rather than throwing an exception if no QRS dat… (#1007) @ajb5d
• [Docs] typo in ecg_quality docstring (#1004) @atpage
• return frequency in signal.signal_filter._signal_filter_sanitize as scalar (#998) @MarcBalle
• [Docs] fix location of misplaced double quotes in docstring of ecg_quality.py (#993) @S-N-2019

👏 Thanks to

@DerAndereJohannes, @DominiqueMakowski, @MarcBalle, @S-N-2019, @ajb5d, @atpage, @danibene, @peterhcharlton, @visserle and Marc Balle

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.9 (#982) @DominiqueMakowski
• [Fix] Correctly update on Pypi
• [feature] added PPG quality assessment functionality (#987) @peterhcharlton
• [Fix] Syntax to get colormap (#991) @danibene
• [Feature] Test for stats/correlation.py (#989) @ujdcodr

👏 Thanks to

@DominiqueMakowski, @danibene, @peterhcharlton and @ujdcodr

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.8 (#926) @DominiqueMakowski
• [Feature] stim_events_find to retrieve multi-channel stimulus events (#976) @DerAndereJohannes
• [Fix] refactor ecg_findpeaks (#973) @danibene
• [Fix] read_acqknowledge now also imports duplicated channel names (#975) @DerAndereJohannes
• [Fix] adding sampling rate parameter to eda_intervalrelated method (#974) @tilly111
• sparsEDA integration (#966) @stasinos
• [Fix] build docs warning (#968) @danibene
• [FIX] rr xcorr arange steps don't match (#960) @birm
• Update ecg_hrv.ipynb (#967) @Adam-Antios
• [Fix + Improvement] Faster _ecg_findpeaks_hamilton and bug-fix (#947) @purpl3F0x
• [Docs] update docs to reflect implementation of respiration signal cleaning with khodadad2018 (#952) @danibene
• [Fix] Fixed rodrigues2021 ECG peaks detector (make it work with < 50Hz sampling rate) (#949) @LucaCerina
• [Improvement] Faster _ecg_findpeaks_elgendi (#943) @purpl3F0x
• Remove tests from pyproject (#941) @Ninebell
• [Feature] Add Fast Visibility Graph Based ECG R-peak Detector (#939) @JonasEmrich

👏 Thanks to

@Adam-Antios, @DerAndereJohannes, @DominiqueMakowski, @JonasEmrich, @LucaCerina, @Ninebell, @birm, @danibene, @purpl3F0x, @stasinos, @tilly111 and Jonghoe Ku

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.7 (#901) @DominiqueMakowski
• fixed sklearn sanity checks for valid_metrics (#925) @stamate
• [Feature] Add ECG peak detection by Manikandan (2012) (#920) @DominiqueMakowski
• [Fix] SCR_Peaks_Amplitude_Mean should be only computed on peaks (#917) @mperreir
• [Feature] complexity_lyapunov(): more efficient method to compute LLE (#906) @DominiqueMakowski
• [Fix] eda_plot throws ValueError when the number of onsets is not the same as the number of peaks (#916) @mperreir
• [Fix] complexity_coarsegraining(): fix method (#892) @DominiqueMakowski

👏 Thanks to

@DominiqueMakowski, @mperreir and @stamate

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.6 (#863) @DominiqueMakowski
• [Fix] docs build warning (#898) @danibene
• [Docs] typos (#896) @danibene
• [Feature] ppg_peaks() now has artifact correction (#890) @DominiqueMakowski
• [Breaking] *_plot() method now don't accept sampling_rate argument
• [Breaking] for *_plot() and ecg_fixpeaks(method="neurokit") (#889) @DominiqueMakowski
• [Feature] PPG plots improvements (#883) @DominiqueMakowski
• [Feature] Respiratory Amplitude Variability (RAV) (#873) @DominiqueMakowski
• [Feature] download zip (#882) @danibene
• [Docs] Minor Update README.rst (#886) @ParthaPratimBanik
• [Feature] read_xdf() - easily read and tidy up signals from Lab Streaming Layer (LSL) into a DataFrame (#874) @DominiqueMakowski
• [Feature] add random_state to complexity_symbolize (#881) @danibene
• [Docs] ecg_process: improve documentation and readability (#871) @jchromik
• [FIX] KeyError in _eventrelated_addinfo (#868) @SimonLafran

👏 Thanks to

@DominiqueMakowski, @ParthaPratimBanik, @SimonLafran, @danibene and @jchromik

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.5 (#814) @DominiqueMakowski
• Fix/docs asyncio warning (#862) @danibene
• [Feature] HRV: Add SD/RMSSD index (Sollers, 2007) (#855) @DominiqueMakowski
• [Fix] version sklearn valid_metrics (#861) @danibene
• [Breaking] ecg_clean(): update biosppy method (#849) @DominiqueMakowski
• [Feature] EMG report (#841) @danibene
• [Fix] typo docstring eda process (#852) @danibene
• [Feature] filter signals with missing data (#839) @danibene
• ECG: Corrected Error in basSQI calculation (#840) @Jacob-Liam-Albaugh
• [Fix] Fixed memory baviour in hrv calc (#837) @ThomasGebhardt
• [Fix] interpolation error when simulating PPG data (#835) @danibene
• [Docs] various docs fixes (#834) @danibene
• [Fix] ECG delineate order (#815) @danibene
• Update ecg_process.py (#836) @BeardedBioelectronics
• [Fix] bishop peaks format (#833) @danibene
• [Fix] remove eda biosppy test (#825) @danibene
• [Feature] add total power as HRV feature (#822) @danibene
• [Fix] prevent deprecation warning in signal_interpolate() (#816) @danibene

👏 Thanks to

@BeardedBioelectronics, @DominiqueMakowski, @Jacob-Liam-Albaugh, @ThomasGebhardt, @danibene and Thomas Gebhardt

🚀 What’s New

See the NEWS file for the changelog.

• 0.2.4 (#776) @DominiqueMakowski
• [Feature] Add sparsEDA algorithm for phasic / tonic EDA decomposition (#812) @DominiqueMakowski
• [Feature] Add Angular Entropy (AngEn) that can be used to get comEDA (#811) @DominiqueMakowski
• [Docs] add facecolor argument (#810) @the-visserd
• [Feature] add EDA report with interactive plot (#792) @danibene
• [Improvement] Fixes #784 and use random generator objects rather than np.random global RNG (#793) @lciti
• [Fix] frequency-domain HRV with lombscargle given unevenly spaced data (#800) @danibene
• [Fix] Function used in rsp_methods (#791) @danibene
• [Feature] add respiration report with interactive plot (#785) @danibene
• [Feature] EDA: Add autocor index to eda_intervalrelated() (#789) @DominiqueMakowski
• [Fix] interpolate signal with only one value (#787) @danibene
• [Fix] sanitize RSP extrema found by scipy method (#786) @danibene
• [Fix] EDA peak detection and sympathetic activity (#783) @GanshengT
• [Fix] invalid indices in ecg_delineate (#777) @danibene

👏 Thanks to

@DominiqueMakowski, @GanshengT, @danibene, @lciti, @the-visserd, Brunnerlab and Luca Citi