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. Author manuscript; available in PMC: 2008 May 27.
Published in final edited form as: Auk. 2007 Jan;124(1):185–196. doi: 10.1642/0004-8038(2007)124[185:ROMTMM]2.0.CO;2

Table 1.

Principal Components Factor Analysis after varimax rotation.

Variablea Factor1b Factor2b Factor3b Communality
SONGS 0.123 (−0.136) −0.067 (0.033) 0.983 (0.995) 0.985
TS<15 0.388 (−0.383) −0.918 (−1.251) 0.080 (−0.041) 1.000
CLOSEST −0.908 (−0.463) 0.259 (−0.234) −0.212 (−0.039) 0.937
FIRST −0.844 (−0.470) 0.247 (−0.193) 0.040 (0.211) 0.775
APP<15 0.874 (0.399) −0.312 (0.121) 0.212 (−0.042) 0.905
% Variance 0.493 0.215 0.213 0.921
a

Added responses during and after playback: SONGS = Number of songs; TS <15 = Time spent within 15m from speaker; CLOSEST = Closest distance bin of approach; FIRST = Distance bin after first approach; APP <15 = Subject came within 15 m of the speaker (see text for details).

b

Loading (score coefficient).