TABLE 2: Principal Components Analysis of the 39 TESI Items

Items & Factors

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Factor	1	2	3	4	5	6	7	8
T3: Feelings if helplessness	.132
T5: Feeling Discouraged	.147
T21: Feeling detached from others	.220
T27: Loss of interest in fun things	.128
T33: Loneliness	.291
T34: Pessimistic attitude	.149
T39: Guilt feelings	.209	.
T1: Difficulty concentrating		.271
T8: Low energy level		.376
T12: Getting tired easily		.380
T13: Forgetting recent events		.225
T22: Difficulty expressing feelings		.132
T28: Difficulty making decisions		.151
T10: Chest pains			.351
T14: Headaches			.152
T31: Stomach pains			.398
T35: Nausea			.280
T36: Loss of appetite			.190
T37: Indigestion			.270
T4: Light-headedness				.100
T6: Easy Sweating*				..346
T7: Flushing / hot flashes*				.275
T17: Restlessness				.191
T19: Irritability				.240
T20: Tingling sensations				.222
T15: Waking up at night					.192
T18: Thoughts about accident					.487
T25: Physical discomfort					.363
T30: Thoughts about death					.241
T38: Difficulty working					.239
T2: Thoughts about financial problems						.157
T11: Fits of anger						.416
T16: Anger toward self						.198
T29: Feel like breaking things at times						.459
T9: Nervousness							.509
T23: Shaking / trembling							.341
T32: Increased heart rate							.327
T24: Marital problems								.430
T26: Loss of interest in sex								.219