506

INDEX OF SUBJECTS

Energy, mental, 67, 82, 86-92, 217,
236,251

Error, see Factors, chance; Sampling,
random

Extension, see Denotation

Extensive magnitude, see Measure-
ment

Extraversion, 76, 193, 407, 410-17,
428, 434, 443

Factors:

as abilities, 199, 211, 236

as averages, 74, 198, 249, 332, 395

as axes of coordinates, 79-84

as causes, 65-71, 211, 218-21, 229

as patterns, 64, 75-8, 237, 418

as principles of classification, 94-

loo, 202-4, 212, 249
as specifying relations, 204, 227?

241
as statistical abstractions, 213, 254,

408

definition of, 4, 210-13, 256-9
kinds of:

bipolar, 24, 76, 102, 113, 134,

175. 309> 39°> 454-9
central, see general
chance, 39, 102, 114, 139, 144
common, 56, 66, 102
dominant, 102, see also general
error, see chance
fractional, 187, 267, 318, 413
general, 59, 102, 113, 139, 158,

161, 168, 194, 225, 289, 297 ;

see also Intelligence, General

emotionality, General factor

for persons
generating, 65
genetic, 8 ; see also Genotypes;

Inheritance, Mendelian
group, 16, 59, 72, 103,139, 187,

.225,392

highest common, 107-8
individual, see specific
non-fractional, 187, 267, 413
oblique, 40, 264-8
orthogonal, 79, 83, 88, 260
overlapping, 45, 57,143, 297

Factors (continued]
kinds of (continued]
particular, see group
positive, see dominant
random, see chance
singular, see specific
specific, 55, 102, in, 139, 141,

154-8,329
type, see Types
unique, see specific
universal, see general
verbal, see Abilities, verbal
logical nature of, 95-138
metaphysical nature of, 12, 210-48
physical nature of, 12, 160, 217
reification of, 72, 213-18
Factor-equation, 72, 252
Factor-loadings, 6, 73, 149, 290
Factor-measurements., 72-4, 115,

*3<>» 23S, *9°» 3°7~i°> 3*9-
32,40^

Factor-saturations, 6, 73, 115, 235,

299? 322> 393-9
negative, 236,^296, 309, 318, 455 ;

see also Factors, bipolar
Factor-theories;

dual-factor theory, 140-1, 156,162
four-factor theory, 101-4, 109,

139, 249, 298

inverted-factor theory, 169-209
multiple-factor theory,, 161-75 184
sampling theory, 52, 65, 159-61,

209

single-factor theory, 143-6
three-factor theory, 2/>> 139, 296
two-factor theory, 5, 141-3, 160,

184, 296, 335, 447
Faculties, 55, 213, 218, 232, 335
Fluency,, 192, 412
Forces, mental, 52, 218

resolution of, 52, 84-92, 234
Four-factor theorem, 103, 166
Fotu>factor theory, 101-4, I09? 3C39>

^ 249,298
Fourier's theorem, 165, 211

General emotionality, 7, 96, 406,
413,4*9