Table 2:

Significant correlations between lexica and mean study PHQ.

Lexica	Univariate corr	Partial corr
Pre-trained semantic features from pre-trained models
depression	0.35 ***	0.25 **
stress	0.28 ***	0.19 *
LIWC categories
negative emotion	0.32 ***	0.23 *
sadness	0.30 ***	0.21 *
anxiety	0.22 **	0.15
anger	0.20 *	0.15
sexual	0.18 *	0.25 **
swear	0.17 *	0.14
cognitive processes	0.28 ***	0.16
discrepancy	0.25 **	0.13
tentative	0.20 *	0.11
differentiation	0.23 **	0.13
causation	0.19 *	0.20 *
function words	0.23 **	0.14
pronouns	0.23 **	0.18
personal pronouns	0.25 **	0.21 *
first person singular	0.24 **	0.20 *
adverbs	0.28 ***	0.17
common verbs	0.20 *	0.13
auxiliary verbs	0.19 *	0.10
conjunctions	0.26 **	0.16
quantifiers	0.17 *	0.10
past focus	0.16 *	0.09
present focus	0.17 *	0.13

All correlations are tested for significance with a BH correction for multiple comparisons.

^*< 0.05

^**< 0.01

^***< 0.001.