E2f4

Models

All models for this gene with cis-heritability P-value <0.01 were tested and are shown here. In each tissue, a gene can have zero, one, or multiple RNA phenotypes for each RNA modality. After the heritability statistics, subsequent columns show cross-validation performance (R2 and P-value) of each modeling method. The best-performing method for each models is used for TWAS.

# Tissue Modality RNA phenotype h2 h2 SE h2 P xQTL R2 BLUP R2 ENET R2 LASSO R2 xQTL P BLUP P ENET P LASSO P
1 IC intron excision ratio chr19_50085688_50086515 0.09 0.07 3.7e-03 0.05 0.06 0.01 0.05 5.3e-03 2.2e-03 1.3e-01 5.3e-03
2 pVTA gene expression E2f4 0.02 0.02 7.3e-03 0.01 0.02 0.01 0.02 2.1e-02 6.0e-03 1.9e-02 1.9e-02
3 Liver mRNA stability E2f4 0.03 0.04 9.5e-03 0.02 0.01 0 0.01 3.7e-03 4.4e-02 9.4e-02 1.3e-02

Trait associations

The numbered columns correspond to the numbered models in the table above. They contain the TWAS Z-score for each trait-model pair. Colors indicate strength of Z-scores: cells with lower negative Z-scores are darker blue, cells with higher positive Z-scores are darker red. Significant associations have white and bolded text.

Trait Avg chi2 ratio Avg chi2 Max chi2 1 2 3
Bone: apparent density0.00.10.10.3-0.10.4
Area under the delay curve0.40.41.3-0.0-0.2-1.1
BMI with tail0.00.10.10.3-0.2-0.1
BMI without tail0.00.00.00.0-0.1-0.0
Body weight0.31.31.51.2-1.2-1.1
Weight adjusted by age0.10.20.60.1-0.10.7
Bone surface1.01.82.41.5-1.4-1.0
Bone volume0.71.32.01.4-1.2-0.7
Breakpoint value in progressive ratio session2.32.83.1-1.61.81.7
Number of licking bursts0.40.70.90.9-0.9-0.5
Context. condit. distance diff. score0.00.10.1-0.20.1-0.4
Locomotion velocity, session 10.20.30.60.2-0.3-0.8
Locomotion distance, session 10.10.10.1-0.30.20.3
Locomotion velocity, session 20.40.50.6-0.80.70.5
Locomotion distance, session 20.00.00.1-0.30.20.1
Locomotion velocity, session 30.30.30.4-0.60.60.6
Locomotion distance, session 30.00.00.0-0.2-0.0-0.1
Stereotopy head waving bouts, day 30.10.10.10.3-0.3-0.3
Stereotopy head waving duration, day 30.40.40.60.8-0.6-0.6
Locomotion velocity, session 70.10.10.3-0.10.30.5
Locomotion distance, session 70.00.00.1-0.20.20.0
Stereotopy head waving bouts, day 70.10.10.30.3-0.20.6
Stereotopy head waving duration, day 70.20.20.40.7-0.50.1
Locomotion velocity, session 80.30.30.7-0.20.50.9
Locomotion distance, session 80.20.30.5-0.70.60.0
Degree of sensitization distance0.00.00.10.1-0.1-0.3
Degree of sensitization stereotypy0.10.20.20.5-0.40.3
Conditioned locomotion2.12.42.61.6-1.6-1.4
Cocaine response after cond. corrected0.20.20.30.6-0.50.1
Cocaine response after cond. not corrected0.10.10.30.00.00.5
Cocaine response before conditioning1.01.21.6-1.31.10.9
Saline control response4.66.16.42.5-2.5-2.4
Bone: connectivity density0.20.20.5-0.20.40.7
Bone: cortical apparent density1.21.71.9-1.21.31.4
Bone: cortical area0.20.30.50.7-0.6-0.3
Bone: cortical porosity0.10.10.2-0.40.30.2
Bone: cortical porosity0.10.10.1-0.40.30.2
Bone: cortical thickness0.10.10.10.4-0.10.4
Bone: cortical thickness0.00.00.10.2-0.1-0.3
Bone: cortical tissue density1.31.71.9-1.21.31.4
Condit. Reinf. active minus inactive responses3.64.04.7-2.22.11.7
Condit. Reinf. active-inactive response ratio3.23.44.1-2.01.91.6
Condit. Reinf. active responses2.22.73.5-1.91.71.3
Condit. Reinf. inactive responses0.10.10.2-0.40.40.1
Incentive salience index mean1.92.32.5-1.61.61.4
Condit. Reinf. lever presses0.20.30.5-0.40.50.7
Condit. Reinf. active minus inactive responses0.70.91.21.0-1.1-0.8
Condit. Reinf. active-inactive response ratio0.40.50.70.8-0.8-0.4
Condit. Reinf. active responses0.40.60.80.8-0.9-0.7
Condit. Reinf. inactive responses0.00.10.1-0.30.20.1
Condit. Reinf. lever presses2.43.33.5-1.81.81.9
Condit. Reinf. lever reinforcers received0.10.10.10.3-0.3-0.2
Conditioned reinforcement - actives0.30.61.0-1.00.70.5
Conditioned reinforcement - inactives0.00.00.00.2-0.2-0.2
Conditioned locomotion0.50.60.70.8-0.8-0.7
Patch foraging indifference point 0 sec3.46.26.52.4-2.5-2.5
Patch foraging indifference point AUC1.42.02.81.7-1.6-0.9
Delay disc. indifference point, 0s delay0.40.50.7-0.90.80.0
Delay disc. indifference point, 16s delay1.31.53.60.4-0.8-1.9
Delay disc. indifference point, 2s delay0.20.20.40.3-0.4-0.6
Delay disc. indifference point, 24s delay0.30.41.00.1-0.3-1.0
Delay disc. indifference point, 4s delay0.20.20.4-0.60.60.1
Delay disc. indifference point, 8s delay0.20.30.8-0.0-0.3-0.9
Indifference point function ln k0.10.20.5-0.70.5-0.1
Indifference point function log k0.10.20.5-0.70.5-0.1
Patch foraging total patch changes 0 sec3.46.36.92.4-2.5-2.6
Patch foraging total patch changes 12 sec2.93.84.22.0-2.1-1.7
Patch foraging total patch changes 18 sec3.04.64.72.1-2.2-2.2
Patch foraging total patch changes 24 sec0.10.20.30.6-0.5-0.0
Patch foraging total patch changes 6 sec1.62.43.21.8-1.7-1.1
Patch foraging time to switch 0 sec0.71.52.0-1.31.41.0
Patch foraging water rate 0 sec1.32.83.21.7-1.8-1.5
Patch foraging water rate 12 sec0.10.20.30.4-0.5-0.5
Patch foraging water rate 18 sec0.10.10.20.2-0.4-0.5
Patch foraging water rate 24 sec0.10.10.20.1-0.3-0.4
Patch foraging water rate 6 sec0.50.70.91.0-0.9-0.4
Seeking ratio, delayed vs. immediate footshock3.13.84.61.8-1.9-2.1
Distance traveled before self-admin0.20.30.50.7-0.30.6
Distance traveled after self-admin0.00.00.10.2-0.2-0.1
Extensor digitorum longus weight0.62.52.6-1.61.61.5
Bone: elastic displacement1.61.92.01.4-1.4-1.4
Bone: elastic work0.40.50.70.9-0.7-0.6
Bone: endosteal estimation0.20.50.90.4-0.6-1.0
Bone: endosteal perimeter0.40.81.10.7-0.9-1.1
Epididymis fat weight2.38.08.52.7-2.9-2.9
Delta time in closed arm before/after self-admin0.20.20.20.4-0.5-0.3
Delta time in open arm before/after self-admin0.60.61.3-0.30.51.1
Diff in mean of infusions in LGA sessions0.91.11.7-0.81.01.3
Delay discount exponential model param0.40.41.20.10.11.1
Extinction: sum of active levers before priming0.50.60.8-0.90.90.5
Active lever presses in extinction session 60.00.00.00.1-0.2-0.0
Bone: final force1.01.52.0-1.11.21.4
Bone: final moment0.40.71.0-0.70.81.0
Food consumed during 24 hour testing period1.21.63.10.7-1.2-1.8
Glucose1.62.62.8-1.71.61.5
Heart weight0.10.10.3-0.20.20.5
Delay discount hyperbolic model param0.20.30.70.2-0.00.9
Intermittent access intake day 1-15 change0.61.32.3-1.51.20.4
Intermittent access intake escalation0.81.52.6-1.61.30.6
Intermittent access intake escalation 20.50.51.0-1.00.7-0.1
Intermitt. access day 1 inactive lever presses0.10.41.0-0.1-0.1-1.0
Intermitt. access day 15 inactive lever presses0.10.20.3-0.40.50.3
Intermitt. access escalation Index0.20.30.40.6-0.6-0.4
Intermittent access day 1 total infusions0.00.10.1-0.1-0.1-0.4
Intermittent access day 15 total infusions0.81.12.2-1.51.10.1
Intermittent access terminal intake (last 3 days)1.41.83.4-1.81.40.4
Intermittent access total infusions1.01.22.2-1.51.10.4
Intermittent access day 1 locomotion1.41.82.11.3-1.4-1.3
Intermittent access day 15 total locomotion0.20.30.50.5-0.7-0.5
Intermittent access total locomotion0.00.00.10.2-0.3-0.2
Intermittent access standard deviation0.20.50.90.5-0.5-0.9
Left kidney weight1.46.77.3-2.72.72.4
Right kidney weight1.67.17.3-2.72.72.6
Cocaine induced anxiety1.92.73.51.9-1.6-1.4
Post-drug Anxiety0.50.60.70.7-0.7-0.9
Baseline Anxiety0.80.91.8-1.40.90.3
Tail length0.00.10.20.2-0.4-0.2
Length with tail0.10.60.80.8-0.9-0.5
Length without tail0.51.61.71.3-1.3-1.2
Times rat made contact with spout2.02.32.51.4-1.5-1.6
Lifetime Intake0.81.01.8-1.31.00.3
Liver weight, left0.20.30.50.6-0.5-0.7
Liver weight, right0.71.21.80.9-1.0-1.3
Locomotor activity1.82.84.32.1-1.8-0.9
Locomotor testing distance1.62.84.02.0-1.8-1.1
Locomotor testing rearing0.10.20.40.6-0.4-0.0
Locomotion in novel chamber2.22.83.11.7-1.8-1.5
Locomotion in novel chamber post-restriction1.83.03.11.7-1.8-1.7
Fecal boli incidents, locomotor time 11.21.71.91.3-1.2-1.4
Change in fecal boli incidents, locomotor task0.50.50.7-0.80.70.6
Time >=10cm from walls, locomotor time 10.50.50.90.7-0.9-0.5
Bouts of movement, locomotor time 10.10.10.30.2-0.2-0.5
Total resting periods, locomotor time 10.00.00.0-0.00.1-0.2
Rest time, locomotor task time 10.50.71.5-0.40.51.2
Distance moved, locomotor task time 10.20.30.50.4-0.5-0.7
Vertical activity count, locomotor time 11.12.54.41.2-1.4-2.1
Time >=10cm from walls, locomotor time 20.81.22.6-0.60.81.6
Bouts of movement, locomotor time 20.50.81.0-1.01.00.6
Total resting periods, locomotor time 20.61.11.4-1.11.20.8
Rest time, locomotor task time 20.30.40.6-0.80.70.0
Distance moved, locomotor task time 20.30.30.60.8-0.60.1
Vertical activity count, locomotor time 20.81.11.41.2-1.1-0.9
Light reinforcement 12.25.45.82.4-2.4-2.2
Light reinforcement 22.64.14.51.9-2.0-2.1
Bone: marrow area0.20.40.80.3-0.6-0.9
Bone: maximum diameter0.51.01.10.9-1.1-0.9
Bone: maximum force0.50.81.4-0.70.81.2
Bone: maximum moment0.20.30.6-0.20.40.8
Mean time between licks in bursts0.10.10.30.1-0.3-0.6
Mean num. licks in bursts0.10.20.50.1-0.2-0.7
Cd content in liver0.10.10.2-0.30.40.3
Co content in liver0.00.00.1-0.20.20.2
Cu content in liver0.60.70.9-1.00.90.7
Fe content in liver1.41.72.61.6-1.4-0.8
K content in liver0.10.10.1-0.30.1-0.3
Mg content in liver0.80.91.50.7-0.8-1.2
Mn content in liver0.90.91.50.8-0.9-1.2
Na content in liver0.00.00.1-0.10.00.2
Rb content in liver0.10.10.2-0.50.4-0.0
Se content in liver0.20.20.5-0.20.30.7
Sr content in liver1.41.21.41.0-1.1-1.2
Zn content in liver1.11.21.9-1.41.20.7
Bone: minimum diameter0.10.20.30.5-0.5-0.2
Time in familiar zone, hab. session 10.20.20.20.4-0.5-0.4
Time in novel zone, hab. session 10.30.30.3-0.40.60.6
Total zone transitions, hab. session 10.91.31.41.1-1.2-1.1
Total locomotion distance, hab. session 11.21.71.81.3-1.3-1.3
Locomotion velocity, hab. session 11.62.22.31.5-1.5-1.5
Time in familiar zone, hab. session 20.60.60.80.9-0.8-0.6
Time in novel zone, hab. session 24.74.85.1-2.22.32.1
Total zone transitions, hab. session 22.02.63.11.8-1.6-1.4
Total locomotion distance, hab. session 21.41.81.91.4-1.4-1.3
Locomotion velocity, hab. session 21.31.81.91.4-1.3-1.3
Novel to familiar place preference ratio2.32.52.9-1.71.71.4
Novelty place preference3.74.04.4-2.02.11.9
Time in novel zone, NPP test3.53.74.1-1.92.01.8
Total zone transitions, NPP test1.72.42.91.7-1.6-1.3
Total locomotion distance, NPP test0.91.21.61.3-1.2-0.8
Locomotion velocity, NPP test0.81.11.41.2-1.1-0.8
Intraocular pressure0.71.01.3-0.81.01.1
Delta distance traveled before/after self-admin0.30.30.5-0.70.50.0
Delta ambulatory time before/after self-admin0.30.40.8-0.90.7-0.0
Parametrial fat weight6.314.816.34.0-3.9-3.6
Pavlov. Cond. lever latency0.10.20.30.1-0.4-0.6
Pavlov. Cond. magazine entry latency0.40.50.5-0.70.60.7
Pavlov. Cond. change in total contacts1.01.01.2-0.91.01.1
Pavlov. Cond. index score0.30.40.5-0.50.60.7
Pavlov. Cond. latency score0.20.30.4-0.40.50.6
Pavlov. Cond. lever contacts0.60.71.0-0.70.91.0
Pavlov. Cond. magazine entry number0.40.50.60.8-0.7-0.6
Pavlov. Cond. intertrial magazine entries0.40.51.00.4-0.6-1.0
Pavlov. Cond. lever-magazine prob. diff.0.40.40.5-0.60.70.7
Pavlov. Cond. response bias0.20.30.4-0.50.50.6
Pavlov. Cond. lever latency1.21.61.71.3-1.3-1.2
Pavlov. Cond. magazine entry latency3.34.04.1-2.02.01.9
Pavlov. Cond. change in total contacts1.82.93.0-1.61.71.7
Pavlov. Cond. index score3.24.34.4-2.12.12.0
Pavlov. Cond. latency score3.24.24.4-2.12.12.0
Pavlov. Cond. lever contacts1.31.92.1-1.41.41.3
Pavlov. Cond. magazine entry number5.46.76.92.6-2.6-2.5
Pavlov. Cond. intertrial magazine entries4.36.57.22.7-2.6-2.3
Pavlov. Cond. lever-magazine prob. diff.3.64.75.0-2.22.22.1
Pavlov. Cond. response bias2.83.84.0-2.02.01.9
Time in closed arm before self-admin3.44.35.42.0-1.9-2.3
Time in closed arm after self-admin2.72.83.31.8-1.7-1.6
Time in open arm before self-admin1.61.72.3-1.21.11.5
Time in open arm after self-admin1.31.42.5-0.90.91.6
Bone: periosteal estimation0.30.60.70.7-0.8-0.8
Bone: periosteal perimeter0.71.11.41.2-1.2-0.8
Bone: post-yield work0.40.50.70.8-0.8-0.5
Progressive ratio test 1 active lever presses1.72.13.1-1.81.41.1
Progressive ratio test 1 breakpoint1.41.72.7-1.61.30.9
Progressive ratio test 1 inactive lever presses0.00.10.1-0.2-0.0-0.3
Progressive ratio test 2 active lever presses0.81.01.9-1.40.90.3
Progressive ratio test 2 breakpoint0.91.02.0-1.41.00.4
Progressive ratio test 2 inactive lever presses0.10.10.1-0.40.30.3
Incentive Sensitization - Responses0.20.30.5-0.70.4-0.3
Incentive Sensitization - Breakpoint0.20.30.7-0.80.5-0.2
Sum of active levers in priming session hrs 5-60.50.50.7-0.60.70.8
Progressive ratio0.50.71.9-0.10.51.4
Food seeking constrained by brief footshock1.62.02.2-1.41.51.4
Seeking ratio, punishment vs. effort0.30.40.8-0.90.6-0.2
Retroperitoneal fat weight5.724.427.95.3-5.3-4.2
Reaction time number correct0.71.31.9-1.41.20.8
Reaction time mean minus median0.92.33.2-1.21.51.8
Reaction time mean minus median AUC0.71.92.6-1.01.41.6
Reaction time num false alarms0.10.10.2-0.40.3-0.1
Reaction time num false alarms AUC0.10.10.30.1-0.2-0.6
Reaction time trials correct on left0.71.31.9-1.41.20.8
Reaction time trials on left0.71.31.9-1.41.20.8
Reaction time mean0.60.92.0-0.40.81.4
Reaction time mean AUC0.81.32.2-0.61.11.5
Median of all reaction times0.20.30.9-0.00.40.9
Reaction time omissions0.60.81.90.4-0.6-1.4
Reaction time false alarm rate0.50.60.80.7-0.8-0.9
Reaction time premature initiation rate1.72.33.0-1.31.51.7
Reaction time premature initiations2.54.54.8-2.02.12.2
Std. dev. reaction times0.81.42.7-0.61.11.7
Reaction time trials completed0.71.31.9-1.41.20.8
Reaction time trials AUC0.81.52.0-1.41.31.0
Run reversals in cocaine runway, females2.02.02.31.4-1.5-1.3
Run reversals in cocaine runway, males0.80.80.90.8-0.9-0.9
Latency to leave start box in cocaine runway0.30.30.5-0.60.70.3
Latency to leave start box in cocaine runway, F1.21.31.5-1.21.21.0
Latency to leave start box in cocaine runway, M0.50.50.70.8-0.5-0.7
Std. dev. time between licks in bursts1.92.63.01.7-1.7-1.4
Total sessions with >9 infusions0.50.61.3-1.10.8-0.0
Short access day 1 total inactive lever presses0.00.00.00.00.00.1
Short access day 10 total inactive lever presses0.10.40.50.5-0.6-0.7
Short access day 1 total infusions0.10.20.3-0.40.1-0.6
Short access day 10 total infusions0.10.10.2-0.40.2-0.3
Short access total infusions0.70.91.7-1.31.00.2
Short access day 1 locomotion0.10.10.1-0.30.1-0.4
Short access day 10 total locomotion1.22.22.61.6-1.6-1.2
Short access total locomotion0.30.40.50.6-0.6-0.7
One hour access (0.3 mA shock)0.40.50.9-1.00.70.0
Compulsive drug intake0.10.10.20.4-0.30.1
One hour access (shock baseline)0.40.61.1-1.00.7-0.2
Social response proportion0.20.20.5-0.70.3-0.1
Social responses0.00.10.10.0-0.3-0.3
Social time0.10.20.4-0.0-0.3-0.7
Soleus weight0.20.50.60.8-0.7-0.6
Bone: stiffness3.15.05.1-2.32.32.2
Tibialis anterior weight0.20.50.6-0.70.70.7
Time to tail flick, vehicle, before self-admin0.30.30.4-0.60.50.5
Time to tail flick, vehicle, after self-admin2.12.75.01.1-1.4-2.2
Time to tail flick, test, before self-admin4.85.07.01.9-2.0-2.6
Time to tail flick, test, after self-admin0.40.40.50.4-0.7-0.7
Delta time to tail flick, vehicle, before/after SA1.91.83.01.1-1.1-1.7
Delta time to tail flick, test, before/after SA0.91.01.1-1.00.91.0
Tibia length0.00.10.2-0.10.40.5
Ambulatory time before self-admin0.40.61.21.1-0.9-0.1
Ambulatory time after self-admin0.20.30.30.5-0.5-0.5
Bone: tissue strength0.40.40.5-0.60.50.7
Total heroin consumption0.91.01.4-1.21.20.6
Bone: trabecular number0.10.20.40.7-0.40.1
Bone: trabecular spacing0.50.61.50.3-0.6-1.2
Bone: trabecular thickness1.41.73.3-0.81.11.8
Bone: trabecular tissue density0.91.31.6-1.01.11.3
Water consumed over 24 hours0.60.81.20.7-0.9-1.1
Number of responses in last shaping day0.80.81.1-0.91.10.7