Publication Information

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'accepted': [85], 'has': [89, 422, 441, 485, 2370], 'spread': [90], 'across': [91], 'world.': [93, 506], 'proposal': [95], 'standardize': [97], 'recording': [98, 610, 1001, 2043, 2407, 2494], 'techniques': [99], 'criteria': [102, 517, 551, 568, 578, 663, 971, 1124, 1447, 1457, 1691], 'was': [103, 260, 311, 322], 'intended': [104], 'increase': [106, 282, 2141], 'comparability': [108], 'results': [110, 221], 'reported': [111, 387], 'different': [113, 565, 1368], 'investigators.': [114], 'Researchers': [115, 1431, 1439, 2072], 'who': [116], 'applied': [118], 'correctly': [121], 'increased': [123], 'reliability': [125], 'their': [127, 338, 365, 450, 493, 1434], 'stage': [129, 291, 658, 698, 712, 728, 1446, 1502, 1553, 1911, 1937, 2185, 2194, 2219, 2249, 2252, 2255, 2269, 2301, 2380, 2525, 2547, 2572, 2609, 2644, 2687, 2738], 'scoring.': [130, 1938], 'several': [133, 443], 'decades': [134], 'since': [135], 'publication,': [137], 'however,': [138], 'number': [140, 634, 2633, 2647, 2715, 2745], 'serious': [142], 'areas': [143, 170], 'unreliability': [145], 'in': [146, 171, 188, 289, 340, 388, 469, 573, 592, 817, 870, 1050, 1082, 1321, 1475, 1676, 2003, 2117, 2142, 2396, 2424, 2447, 2461, 2485, 2500, 2506, 2512, 2518, 2524, 2637, 2690, 2704], 'identified.': [154], 'particular,': [156], 'developing': [158, 210], 'computer-based': [159], 'automatic': [160, 302], 'staging': [162, 212, 234, 520], 'systems': [163, 213], 'encountered': [165], 'numerous': [166], 'vague': [167], 'ambiguous': [169], 'current': [173], 'standard.': [174], 'At': [175], '15th': [177], 'Annual': [178, 404], 'Meeting': [179], 'Japanese': [182, 194, 470], 'Society': [183], 'Research': [186], '(JSSR)': [187], '1990,': [189], 'Terashima’s': [190], 'report': [191, 1433, 2075], 'from': [192, 727, 776, 926, 936, 998, 1211, 1856, 2025, 2069, 2292, 2414, 2431, 2477, 2654, 2664, 2679, 2794, 2814, 2863], 'Conference': [195], 'Analysis': [198], 'emphasized': [199], 'need': [201, 307], 're-examine': [203], 'definitions': [205, 310, 373, 452, 720, 829, 1138, 1679, 1746, 2343, 2390], 'when': [209, 641, 962, 1096, 1936, 2777], 'computer': [211, 299], 'based': [214, 235, 363, 433, 2491, 2538, 2580], 'on': [215, 236, 364, 1564, 1612, 1647, 1843, 2492, 2539, 2581], 'system.': [219], 'multiple': [223], 'comparisons': [224], 'among': [225], 'institutes': [226], 'laboratories': [228], 'using': [229, 255, 453, 661, 823, 981], 'methods': [230], 'automated': [232], 'unexpectedly': [242], 'poor.': [243], 'lowest': [245], 'level': [246, 1060, 2196], 'congruence': [248], 'between': [249, 1709, 2265, 2360, 2841], 'automation': [250], 'records': [252], 'staged': [253], 'found': [261], 'Stage': [263, 480, 731, 734, 977, 1504, 1555, 1568, 1616, 1721, 1740, 2266, 2290, 2366, 2372, 2501, 2507, 2513, 2519, 2552, 2557, 2562, 2567, 2589, 2594, 2599, 2604], '1': [264, 732, 735, 978, 1569, 2253, 2267, 2291], 'sleep,': [265, 305, 2027], 'with': [266, 602, 611, 624, 754, 785, 794, 858, 1003, 1029, 1064, 1109, 1149, 1697, 1703, 2000, 2091, 2759], 'second': [268], 'worst': [269], 'agreement': [270, 288], '(still': [271], 'less': [272, 763, 869, 955, 1041, 2781], 'than': [273, 627, 764, 805, 956, 1021, 1042, 1070, 1194, 1203, 1309, 1730, 2094, 2274, 2782], '70%)': [274], '3': [278, 1582, 1664, 1722, 1764], '4.': [280, 2520, 2568, 2605], 'To': [281], 'both': [283, 927, 992, 1987], 'within-': [285], 'between-researcher': [287], 'identification': [292, 1333], 'foster': [295], 'development': [297], 'algorithms': [300], 'analyses': [303], 'additional': [309, 662], 'recognized.': [312], '1991,': [314], 'Subcommittee': [316, 328, 370], 'Automatic': [318], 'Staging': [320], '(SASS)': [321], 'formed': [323], 'JSSR.': [326, 383], 'comprised': [329], '53': [330], 'investigators': [331], 'seven': [333], 'project': [334], 'leaders': [335], 'selected': [336, 455], 'skill': [339], 'records:': [343], 'S.': [344, 356], 'Sugita': [345], '(Chair),': [346], 'M.': [347], 'Okawa': [348], '(co-Chair),': [349], 'T.': [350, 352], 'Kobayashi,': [351], 'Hori,': [353], 'A.': [354], 'Miyasita,': [355], 'Shirakawa': [357], 'Y.': [359], 'Atsumi.': [360], '1995,': [362], '5': [366, 800, 1229, 1584, 1666], 'year': [367], 'discussions,': [368], 'proposed': [371], 'supplementary': [372, 719, 1137], 'amendments': [375], 'Standard': [378, 430], 'These': [384], 'proposals': [385, 465, 494, 509], 'JSSR': [390, 407, 461], 'Newsletter': [391], '(1996;': [392], 'No.': [393], '13,': [394], 'February': [395], '1,': [396, 1505, 1556], 'pages': [397], '5–13).': [398], '1997,': [400], 'at': [401, 779, 798, 1299, 2006, 2049], '22nd': [403], 'Meeting,': [405], 'restructured': [408], 'SASS': [410, 437], 'form': [412, 1916], 'Computing': [415, 463], 'Committee': [416, 440, 464, 484], '(SCC).': [417], 'SCC': [419], 'working': [420], 'group': [421], 'now': [423, 486], 'formalized': [424], 'Supplements': [425], 'Amendments': [427], 'upon': [434], '1995': [436], 'proposals.': [438], 'met': [442, 561], 'times': [444], 'discussion': [446], 'test': [449], 'new': [451], 'carefully': [454], 'representative': [456], 'polysomnographic': [457], 'recordings.': [458], 'final': [460, 2435, 2481], 'published': [468], '‘Learning': [473], 'PSG': [476], 'Chart:': [477], 'Polysomnogram,': [478], 'Scoring,': [481], 'Interpretation’.': [482], 'prepared': [487], 'English': [489], 'language': [490], 'version': [491], 'evaluation': [496], 'empirical': [498], 'testing': [499], 'all': [503, 1456], 'over': [504, 1949], 'JSSR’s': [508], 'supplement': [511], 'amend': [513], 'currently': [515], 'used': [516, 722, 974, 1090, 1350, 1372, 1448, 1984, 2395], '(A': [521, 1607], 'Subjects,': [535], 'A,': [537], 'Kales': [538, 2160], 'A': [539, 767, 2082, 2172], '(eds).': [540], 'BIS/BRI': [541], 'University': [542], 'California,': [544], 'Los': [545], 'Angeles,': [546], '1968;': [547], 'hereafter,': [548], '‘standard': [550], '(SC)’)': [552], 'are': [553, 559, 721, 751, 830, 853, 882, 930, 965, 1009, 1126, 1173, 1283, 1423, 1440, 1947, 2402, 2770, 2809], 'detailed': [554], 'below.': [555], 'When': [556, 980, 1121, 1786, 1838, 1882], 'research': [557, 1398], 'purposes': [558], 'not': [560, 589, 737, 821, 845, 1219, 1246, 1319, 1329, 1748, 1904, 2145, 2340], 'SC,': [564, 601], 'movement': [566, 685, 2156, 2179, 2199, 2227, 2239, 2309, 2325, 2362], 'time': [567, 825, 875, 1469, 1580, 1975, 2408, 2413, 2430, 2439, 2446, 2458, 2460, 2471, 2476, 2495, 2542, 2584, 2612, 2621, 2627, 2640, 2663, 2708, 2736], 'may': [569, 652, 1088, 1243, 1245, 1392, 2114, 2135, 2149, 2351], 'be': [570, 580, 654, 675, 813, 973, 990, 1034, 1089, 1143, 1192, 1201, 1208, 1220, 1247, 1349, 1362, 1382, 1393, 1495, 1509, 1546, 1604, 1636, 1681, 1759, 1816, 1905, 1927, 1983, 2060, 2115, 2136, 2150, 2352], 'used.': [571], 'However,': [572, 1498, 1549, 1639, 1743], 'such': [574, 636, 938, 2717, 2767], 'cases,': [575], 'modified': [577, 1682, 2280], 'should': [579, 588, 972, 989, 1033, 1142, 1218, 1401, 1903, 1926, 2059, 2073], 'clearly': [581, 1363, 1383], 'stated': [582], 'degrees': [585, 616], 'modification': [587], 'exceed': [590], 'those': [591, 1901], 'following': [594, 599, 715, 718, 828, 970, 1136, 1233, 1477, 1773, 1934, 1955, 2197, 2225, 2237, 2278, 2296, 2323, 2375, 2389], 'examples.': [595, 1478, 1968], 'MT': [596, 672, 691, 705], 'is': [597, 638, 693, 707, 736, 746, 771, 903, 1053, 1098, 1132, 1159, 1259, 1318, 1328, 1371, 1492, 1503, 1517, 1543, 1554, 1559, 1601, 1633, 1642, 1718, 1737, 1795, 1807, 1853, 2045, 2084, 2123, 2211, 2231, 2697, 2723, 2780, 2791, 2838, 2860], 'judged': [598, 1485, 1510, 1536, 1560, 1592, 1624, 1643, 1719, 1738], 'addition': [604], 'parts': [607], 'higher': [612], 'muscle': [613, 2107, 2127], 'tones': [614], 'artifact': [618], '‘gross': [620], 'movement’': [621], 'or': [622, 760, 780, 791, 863, 868, 880, 1048, 1102, 1116, 1232, 1244, 1294, 1304, 1418, 1425, 1528, 1570, 1583, 1599, 1631, 1656, 1665, 1673, 1688, 1798, 1810, 1889, 1894, 1933, 1944, 2035, 2065, 2097, 2216, 2222, 2246, 2254, 2307, 2347, 2368, 2667, 2701, 2763], '‘movement': [623, 1942], 'duration': [625, 1187, 1307, 1460, 1662, 2092, 2411, 2428, 2474, 2661], 'more': [626, 761, 804, 881, 1020, 1049, 1069, 1117, 1729, 2223, 2273, 2702], '50%': [628, 957, 1022, 1115, 1712, 1731], 'an': [630, 642, 668, 678, 786, 1119, 1714, 1733, 1866, 1891], 'epoch’,': [631], 'segments': [637], 'reported.': [639, 1364, 1384], 'Even': [640], 'epoch': [643, 651, 670, 679, 692, 702, 706, 961, 1026, 1405, 1484, 1507, 1535, 1558, 1591, 1623, 1641, 1717, 1736, 1935], 'fulfils': [644], 'SC': [646, 1032], 'definition': [647, 1323, 1435, 1608, 1777, 1957, 2132, 2148], 'MT,': [649], 'still': [653, 1854], 'scored': [655, 694, 708, 1406, 1817], '(below).': [664], 'this': [666, 1480, 1531, 1587, 1619], 'case,': [667], 'SC-defined': [669], 'can': [673, 812, 1348, 1508, 1680, 1757, 1815, 1982], 'simultaneously': [674], 'defined': [676, 739, 747, 1284, 1394, 1493, 1544, 1602, 1634, 2085, 2810], 'body': [684, 1899], 'epoch.': [686, 716, 1120], 'Examples': [687], 'criteria:': [689], '(i)': [690, 1785, 2303, 2382, 2532], 'same': [697, 711, 1974], 'preceding': [701, 1123, 1231, 1932], '(ii)': [704, 1837, 2311, 2574], 'transition': [726], 'wake': [729, 987, 1063, 2762], 'necessarily': [738], 'onset': [743, 745, 1152, 1179, 1391, 1513, 1563, 1646, 1864, 2008, 2168, 2479, 2615, 2671, 2681, 2796], '(sleep': [744], 'below).': [748, 1239, 1254], 'Alpha': [749], 'waves': [750, 753, 950, 1172, 1237, 1278, 1290, 1347, 1696, 1727, 1782, 1828, 1840, 1908], 'electroencephalographic': [752, 942], 'frequency': [756, 796, 1341, 1802, 2729], '8': [758, 1043, 1086], 'Hz': [759, 801, 1044, 1087, 1289, 1701, 1809], 'but': [762, 802, 1040, 1400, 1913, 2339], '13': [765], 'Hz.': [766, 807], 'vertex': [768, 2331], 'sharp': [769, 773, 1156, 1184, 1686], 'wave': [770, 1806, 1813, 1821, 1852, 1869, 1886], 'waveform': [774, 1147, 1217, 1242, 1316, 1993], 'distinguished': [775], 'background': [777, 1212], 'activities': [778, 2128], 'near': [781], 'Cz': [782], '(C3,': [783], 'C4),': [784], 'amplitude': [787, 1165, 1199, 1369, 1780, 1848, 1896, 2030], '75': [789, 1706], 'μV': [790, 862, 1047, 1101, 1293, 1707, 2034], 'greater,': [792], 'least': [799, 1300], 'no': [803], '14': [806], 'Slow': [808, 840], 'eye': [809, 841, 856, 911, 934, 2012, 2016, 2315, 2731], 'movements': [810, 842, 857, 912, 935, 2017, 2732], '(SEM)': [811], 'difficult': [814, 1760], 'detect': [816], 'recordings': [818, 835, 925, 2048], 'that': [819, 1007, 1567, 1650, 1716, 1735, 1812, 2357, 2726, 2749], 'made': [822, 836], 'long': [824, 2306], 'constants.': [826], 'considered': [831, 1054, 1906, 1928, 2353, 2771], 'apply': [833], 'recommended': [838, 883, 931, 1948], 'conditions.': [839], 'waveforms': [843, 1794, 2336], 'do': [844, 1747], 'manifest': [846], 'saccade-like': [847], 'sharp,': [848], 'abrupt,': [849], 'movements.': [850], 'Rather,': [851], 'SEM': [852, 888, 1130, 1988], 'smooth': [854], 'sinusoidal': [855], 'amplitudes': [859, 1704, 1824], '100': [861], 'more,': [864], '10': [866, 1292], 's': [867, 879, 1230, 1797], 'duration.': [871], 'Time': [872, 2423, 2483, 2498, 2504, 2510, 2516, 2522, 2858], 'constant:': [873], 'Longer': [874], 'constants': [876], '1.5': [878], 'minimize': [885], 'deformations': [886], 'signals': [889, 919], 'enhance': [892], 'detection': [894], 'SEM.': [896], 'Amplification:': [897], 'Amplification': [898], '200': [900, 1204], 'μV/5': [901], 'mm': [902, 2038], 'recommended.': [904, 1134, 2046], 'This': [905], 'amplification': [906], 'allows': [907], 'observation': [908], 'subtle': [910], 'without': [913], 'appreciably': [914], 'increasing': [915], 'likelihood': [917], 'saturating': [920], 'amplifier.': [922], 'Derivation:': [923], 'Monopolar': [924], 'outer': [928], 'canthi': [929], 'distinguish': [933], 'contamination': [937], 'superimposition': [940], '(EEG)waveforms.': [943], 'For': [944], 'subjects': [945, 1008, 1013], 'whose': [946, 1014], 'central': [947], 'EEG': [948, 988, 1016, 1083, 1213, 1793, 1910, 2202], 'alpha': [949, 1017, 1077, 2321], 'during': [951, 1027, 1106, 2020, 2624, 2737, 2751], 'resting': [952, 986, 1062, 1107], 'wakefulness': [953, 1028, 1108], 'occupy': [954, 1019, 1708, 1728], 'analysis': [960, 1025], 'eyes': [964, 1030, 1065, 1111], 'closed,': [966, 1031, 1112], 'one': [967, 1408, 1487, 1538, 1819, 1915, 2221, 2655, 2700], 'judge': [976, 1762], 'these': [982, 1745], 'exception': [983], 'criteria,': [984], 'recorded': [991], 'before': [993, 1177], 'bedtime': [994], 'awakening': [997], 'all-night': [999], 'along': [1002], 'observations': [1004], 'confirm': [1006], 'behaviorally': [1010], 'awake.': [1011], 'occipital': [1015], 'activity': [1018, 1081, 1131, 1252, 1887, 2058, 2322, 2696], 'applied.': [1035], 'Electroencephalogram': [1036], 'various': [1038], 'frequencies': [1039, 1084, 1698], '20': [1046, 1100, 1710], 'amplitude,': [1051, 1104, 1296], 'which': [1052, 1158, 1269], 'EEG,': [1056], 'suggesting': [1057], 'lower': [1058, 1093], 'vigilance': [1059, 1094], 'comparing': [1061], 'closed': [1066], 'condition,': [1067], 'occupies': [1068, 1114], '50%.': [1071], 'absence': [1074], 'true': [1076], 'band': [1078], 'activity,': [1079, 1377], 'alpha-like': [1080], 'below': [1085, 1699], 'suggest': [1092], 'levels': [1095], 'it': [1097, 1226, 1516, 1756], 'greater': [1103, 1202, 1295, 1705, 2036, 2066], 'increases': [1105], '(2)': [1125], 'applied,': [1127], 'confirmation': [1128], 'also': [1133], 'K-complex': [1141, 1146, 1183, 1190, 1224, 1241, 1258, 1389], 'considered.': [1144], 'begins': [1148], 'abrupt': [1151], 'negative': [1155, 1182, 1267], 'wave,': [1157, 1268, 1846], 'immediately': [1160], 'followed': [1161, 1518], 'high': [1164, 1234, 1779, 1895], 'positive': [1166, 1273], 'slow': [1167, 1695, 1726, 1781, 1820, 1845, 1851, 1868, 1885, 1907, 2314], 'wave.': [1168, 1185], 'Polyphasic': [1169], '(notched)': [1170], 'negative-positive': [1171], 'sometimes': [1174], 'observed': [1175], 'just': [1176], 'must': [1191, 1200, 1207, 1361, 1381, 1432, 1870, 1994], 'longer': [1193, 1308, 1799], '0.5': [1195, 1310, 1796, 2095], 's.': [1196, 1311], 'Its': [1197], 'peak-to-peak': [1198], 'μV.': [1205], 'Waveforms': [1206], 'distinct': [1210], 'activities;': [1214], 'identified': [1221, 1260, 1356, 2698], 'if': [1225, 1366, 1499, 1515, 1550, 1822], 'occurs': [1227], 'within': [1228], 'voltage': [1235], 'delta': [1236], '(defined': [1238, 1253], 'accompanied': [1248], 'spindle': [1251, 1376], 'Termination': [1255], 'peak': [1263], 'trailing': [1266], 'follows': [1270, 1658], 'major': [1272], 'component,': [1274], 'neglecting': [1275], 'other': [1276, 1572, 2764], 'overlapping': [1277], '(Fig.': [1279, 1835, 1880], '1).': [1280], 'spindles': [1282, 2346], 'trains': [1286], '12–16': [1288], 'composed': [1297], 'six': [1301], 'consecutive': [1302, 1520], 'waves,': [1303], 'train': [1306, 1317, 1345], 'appearance': [1313, 1614, 2685], 'specified': [1320], '(i.e.': [1324, 1800, 2463], '‘spindle’': [1326], 'shape': [1327], 'requirement': [1331, 1831, 1876], 'spindle).': [1337], 'Although': [1338], 'mean': [1340], 'single': [1344, 1353, 2106, 2774], 'descriptor': [1354], 'spindles,': [1358], 'use': [1360, 1684], 'Similarly,': [1365], 'threshold': [1370, 1379], 'identify': [1374], 'value': [1380], 'Onset': [1385], 'termination': [1387, 2010], 'necessary': [1396], 'purposes,': [1399], 'include': [1402], 'first': [1404, 1483, 1501, 1534, 1552, 1590, 1622, 2684, 2788, 2802], '(1,': [1414], '2,': [1415, 1525, 1596, 1628, 1653], '3,': [1416, 1526, 1597, 1629, 1654], '4,': [1417, 1598, 1630], 'REM)': [1419], 'lights': [1422], 'darkened': [1424], 'subject': [1427], 'goes': [1428], 'bed.': [1430], 'onset.': [1438, 1497, 1548, 1606, 1638], 'expected': [1441], 'specify': [1443], 'judgement': [1451], 'onset,': [1454], 'including': [1455, 1858], 'stage(s),': [1463], '(their)': [1465], 'duration,': [1466], 'course': [1470], 'etc.': [1473], 'example,': [1481, 1532, 1588, 1620], 'only': [1514], 'epochs': [1521, 2224, 2304, 2312, 2318, 2328, 2334, 2383], '4': [1527, 1655, 1741, 1766], 'REM.': [1529, 1990, 2256, 2526, 2573, 2610, 2739], 'condition': [1566, 1649], 'continue': [1574], 'specific': [1577, 1661], 'length': [1578], '(e.g.': [1581, 1663, 1898], 'min).': [1585, 1667], 'REM': [1600, 1632, 1992, 2026, 2057, 2170, 2195, 2270, 2293, 2369, 2674, 2688, 2693, 2695, 2703, 2719, 2721, 2742, 2747, 2756, 2768, 2775, 2803, 2819, 2828, 2831, 2835, 2846, 2855], 'attach': [1610], 'importance': [1611], '2.)': [1617], 'REM,': [1657, 2186], 'expressions': [1669], '‘Stage': [1671, 1674], '1’': [1672], '2’': [1675], 'example': [1678], '‘vertex': [1685], 'wave’': [1687], '‘sleep': [1689], 'spindle’': [1690], 'desired.': [1693], 'If': [1694, 1724, 2755], '2': [1700, 1808, 2220, 2250, 2367], 'epoch,': [1715, 1734], 'because': [1744], 'contain': [1749, 2313, 2319, 2329, 2335, 2384], 'any': [1750, 2076], 'descriptions': [1751], 'complex': [1753, 1814], 'composite': [1754, 1805], 'waveforms,': [1755], 'often': [1758, 2018, 2710], 'SC.': [1769], 'We': [1770], 'add': [1771], 'supplements': [1774], 'given': [1783], 'above.': [1784], 'combined': [1788], 'period': [1789, 2470, 2541, 2626, 2639, 2753, 2793], 'two': [1791, 1827], 'contiguous': [1792], 'lower),': [1811], 'satisfy': [1829], 'B': [1832, 1877], '≥': [1833], 'A/2': [1834, 1879], '2).': [1836], 'fast': [1839], 'appear': [1841, 1995, 2019, 2750], 'superimposed': [1842, 1860], 'measured': [1855], 'peak-to-peak,': [1857], 'waves.': [1861, 2387], '(iii)': [1862, 2317], 'individual': [1867], 'follow': [1871, 2305], 'trough': [1873], 'satisfying': [1874, 2129, 2146], '≤': [1878], '3).': [1881], 'bursts': [1883, 1902], 'precede': [1888], 'accompany': [1890], 'arousal': [1892, 1919, 2180, 2240, 2363], 'response': [1893], 'EMG': [1897, 2089, 2099, 2144, 2189], 'movements),': [1900], 'scoring,': [1912], 'response.': [1920], 'Such': [1921, 2349], 'portions': [1922], 'record': [1925, 1986], 'part': [1929], 'Furthermore,': [1939], 'terms': [1941], 'arousal’': [1943, 1946], '‘EEG': [1945], 'general': [1951, 2261], 'term': [1952, 2110], '‘arousal': [1953], 'response’,': [1954], 'American': [1959], 'Disorders': [1961], '(EEG': [1963], 'arousal:': [1964], 'rules': [1966], '1992;': [1970], '15:': [1971], '173–184).': [1972], 'constant,': [1976], 'gain,': [1977], 'electrode': [1978], 'placements': [1979], 'montage': [1981], 'saccadic': [1998], 'movement,': [1999], 'rapid': [2001], 'changes': [2002, 2113], 'angular': [2004, 2067], 'velocity': [2005], 'movement.': [2013], 'Since': [2014], 'small': [2015], 'transitions': [2022], 'low': [2029, 2205], 'criterion': [2031], '40': [2033], '(1': [2037], 'pen': [2039], 'deflection': [2040], 'above-mentioned': [2042, 2080, 2131], 'condition)': [2044], '15': [2050, 2783], 'mm/s': [2051], '(or': [2052], 'equivalent': [2054], 'digital': [2055], 'display),': [2056], 'identifiable': [2061], '45°': [2064], 'departure': [2068], 'baseline.': [2071], 'specifically': [2074], 'modifications': [2077], 'criteria.': [2081], 'twitch': [2083, 2134], 'skin-recorded': [2088], 'discharge': [2090, 2100], 'shorter': [2093], 's,': [2096], 'accompanying': [2101], 'contraction': [2103], 'unit.': [2108], '‘these': [2111], 'transient': [2112, 2140], 'disregarded’': [2116], '(p.': [2121], '8)': [2122], 'ambiguous.': [2124], 'Therefore,': [2125], 'disregarded,': [2137], 'while': [2138], 'tonic': [2143], 'regarded': [2151], 'sign': [2154], 'arousal.': [2157, 2228], '(1968)': [2161], 'discussed': [2162], 'difficulty': [2164], 'identifying': [2166], 'sleep:': [2171], 'special': [2173], 'case': [2174, 2376], 'frequently': [2175, 2394], 'arises': [2176], 'where': [2177], 'interrupts': [2181], 'continuity': [2183], 'mental-submental': [2188], 'reverts': [2191], 'arousal,': [2200], 'remains': [2203], 'relatively': [2204], 'voltage,': [2206], 'mixed': [2207], 'frequency,': [2208], 'there': [2210], 'resumption': [2213, 2243], 'REMs': [2215, 2245], 'change': [2217, 2247], 'problem': [2230], 'whether': [2232], 'score': [2234], 'interval': [2236, 2359, 2678, 2837, 2840], '(p.10,': [2257], 'Part': [2258], 'C).': [2259], 'guidelines': [2262, 2281], 'distinguishing': [2264], 'support': [2271], 'little': [2272], 'scorer': [2275], 'judgement.': [2276], 'partially': [2279], 'arranged': [2284], 'aid': [2286], 'discrimination': [2288], 'cases': [2297, 2350], 'justify': [2298], '1:': [2302], 'intense': [2308], 'arousals;': [2310], 'movements;': [2316], 'persisting': [2320], 'arousal;': [2326], '(iv)': [2327], 'well-formed': [2330, 2385], 'spikes;': [2332], '(v)': [2333], 'similar': [2337], 'to,': [2338], 'fulfilling': [2341], 'K-complexes.': [2348], 'supporting': [2355], 'evidence': [2356], 'unambiguous': [2365], '1.': [2373, 2502, 2553, 2590], 'justifies': [2377], 'REM:': [2381], 'saw-tooth': [2386], 'parameters': [2393], 'science': [2398], 'medicine': [2401], 'listed': [2403], 'reference.': [2405], 'Total': [2406, 2437], '(TRT):': [2409], 'start': [2416], 'end': [2419, 2799, 2816, 2824, 2843], 'recording.': [2422, 2449, 2692], 'bed': [2425, 2462], '(TIB):': [2426], '‘lights': [2432, 2665], 'out’': [2433], 'awakening.': [2436, 2482], '(TST):': [2440], 'amount': [2442], 'actual': [2444], 'efficiency': [2451], '(SE):': [2452], 'ratio': [2454], 'total': [2456, 2493, 2582, 2620, 2714], '(TST': [2464], '÷': [2465], 'TIB)': [2466], '×': [2467], '100).': [2468], '(SPT):': [2472], 'spent': [2484, 2499, 2505, 2511, 2517, 2523, 2622], 'each': [2486], '(TRT).': [2496], 'TS1:': [2497], 'TS2:': [2503], '2.': [2508, 2558, 2595], 'TS3:': [2509], '3.': [2514, 2563, 2600], 'TS4:': [2515], 'TSR:': [2521], 'Percentage': [2527, 2533, 2545, 2550, 2555, 2560, 2565, 2570, 2575, 2587, 2592, 2597, 2602, 2607], 'stages.': [2531], '(SPT).': [2543, 2628, 2641], '%SW:': [2544], 'W.': [2548], '%S1:': [2549, 2586], '%S2:': [2554, 2591], '%S3:': [2559, 2596], '%S4:': [2564, 2601], '%SR:': [2569, 2606], '(TST).': [2585], 'Wake': [2611], '(WASO),': [2616], 'intermittent': [2617], 'awakening:': [2618], 'awake': [2623, 2859], 'Number': [2629, 2642, 2740], 'arousals:': [2631], 'arousals': [2635], 'occurring': [2636], 'shifts:': [2645], 'occasions': [2649], 'shifting': [2653], 'another.': [2657], 'latency:': [2659, 2676], 'out’,': [2666], 'bedtime,': [2668], 'activity:': [2694], 'unit': [2706, 2734], 'expressed': [2711], 'units.': [2718], 'density:': [2720], 'density': [2722], 'function': [2725], 'expresses': [2727], 'per': [2733], 'episodes:': [2743], 'episodes': [2748, 2769], 'time.': [2754], 'continues': [2758], 'interruptions': [2760], 'stages,': [2766], 'episode': [2776, 2821, 2848], 'interruption': [2779], 'min.': [2784], 'cycle:': [2786], 'cycle': [2790], 'episode.': [2805, 2830, 2857], 'Later': [2806], 'cycles': [2808], 'periods': [2813], 'subsequent': [2827, 2854], 'interval:': [2833], 'beginning': [2851], 'generally': [2861], 'excepted': [2862], 'interval.': [2865]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1970593689', 'counts_by_year': [{'year': 2024, 'cited_by_count': 30}, {'year': 2023, 'cited_by_count': 38}, {'year': 2022, 'cited_by_count': 43}, {'year': 2021, 'cited_by_count': 32}, {'year': 2020, 'cited_by_count': 25}, {'year': 2019, 'cited_by_count': 21}, {'year': 2018, 'cited_by_count': 30}, {'year': 2017, 'cited_by_count': 24}, {'year': 2016, 'cited_by_count': 43}, {'year': 2015, 'cited_by_count': 36}, {'year': 2014, 'cited_by_count': 24}, {'year': 2013, 'cited_by_count': 15}, {'year': 2012, 'cited_by_count': 6}], 'updated_date': '2024-12-20T01:41:57.505813', 'created_date': '2016-06-24'}