n2 - Search - Sleep Data - National Sleep Research Resource

Posted by michaelprerau on November 29, 2021 in Guest Blogger

... slow waves in stages N2 and N3 sleep. An ... more prominent in stage N2 sleep. In contrast, a ... spindle power during stage N2 sleep, while the amount ...

Spindle Characteristics (Stage N2) - Density (C3)

spindle_char_n2_density_c3 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle characteristics in stage N2. For detection methods and validation see Method A10: Goldschmied et al. 2021 (PubMed ID: 33165618), and Guadagni et al. 2021 (PubMed ID:32281182)Search for all EEG variables within this dataset

Spindle Characteristics (Stage N2) - Density (C4)

spindle_char_n2_density_c4 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - Frequency (C3)

spindle_char_n2_freq_c3 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - Frequency (C4)

spindle_char_n2_freq_c4 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - % Fast (C3)

spindle_char_n2_pctfast_c3 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - % Fast (C4)

spindle_char_n2_pctfast_c4 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - Power (C3)

spindle_char_n2_power_c3 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Spindle Characteristics (Stage N2) - Power (C4)

spindle_char_n2_power_c4 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Diary: Minutes of Sleep on Night n2 before MSLT

min_n2 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables

Average ORP During N2

avg_orp_n2 under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Average Odds Ratio Product (ORP) in all 30-s epochs during manually scored sleep stages. ORP is a continuous index of sleep depth and wake propensity. A value of 0 indicates very deep sleep, a value of 2.5 indicates full wakefulness. Search for all EEG variables within this dataset

README.md

Cox & Fell (2020) Sleep Medicine Reviews

... EDFs (3 individuals for N2 & N3) | cox_fell_edfs_mast.zip ... EDFs (3 individuals for N2 & N3) | cox_fell_edfs_ave.zip ...

Percentage of total sleep duration (i.e., total sleep time, TST) in stage 2 (N2) from polysomnography

nsrr_pctdursp_s2 under Harmonized/Polysomnography/Sleep Architecture in SOF variables

Harmonized by the NSRR team. Source: :tmstg2p: at Visit 8

Diary: Bedtime on Night n2 before MSLT

bedtime2 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables

Diary: Naps on Day n2 before MSLT

naps_yn2 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables

Diary: Waketime on Morning n2 before MSLT

waketime2 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables

Average thoraco-abdominal asynchrony during scored-event-free non-rapid eye movement sleep (NREM) Stage 2

taa_n2 under Sleep Monitoring/Polysomnography/Thoraco-abdominal Asynchrony in CHAT variables

Percentage of non-rapid eye movement sleep (NREM) Stage 2 included in the total thoraco-abdominal asynchrony analysis

taa_n2_pctst under Sleep Monitoring/Polysomnography/Thoraco-abdominal Asynchrony in CHAT variables

Amount of non-rapid eye movement sleep (NREM) Stage 2 included in the total thoraco-abdominal asynchrony analysis

taa_n2_st under Sleep Monitoring/Polysomnography/Thoraco-abdominal Asynchrony in CHAT variables

Study Scored Sleep / Wake Only (All Sleep Scored As N2 And No Arousals Scored Due To Poor Quality EEG) from type II polysomnography

slewake5 under Sleep Monitoring/Polysomnography/Signal Quality in MESA variables

hrv-analysis.md

Multi-Ethnic Study of Atherosclerosis

... sleep stages REM, N1, N2, N3 and N4 were ...

edf-harmonization-process.md

Mignot Nature Communications

... staging encoding: wake, N1, N2, N3, REM, unscored ...

polysomnography-introduction.md

Wisconsin Sleep Cohort

... 1: N1 - 2: N2 - 3: N3 - ...

README.md

Efficacy Assessment of NOP Agonists in Non-Human Primates

... with lower EMG activity. N2 was scored when K-complexes ...

Extract RR intervals from datasets

Reply by madalenacosta on December 9, 2016 on Forum

... for N1, 2 for N2, 3 for N3, 4 ...