Best1

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 Adipose gene expression Best1 0.02 0.02 6.6e-03 -0 -0 -0 -0 7.0e-01 4.5e-01 8.1e-01 7.8e-01
2 pVTA gene expression Best1 0.06 0.04 3.0e-05 0.07 0.05 0.04 0.06 4.0e-06 6.0e-05 1.6e-04 1.2e-05

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
Bone: apparent density0.10.20.3-0.1-0.6
Area under the delay curve0.00.00.00.1-0.2
BMI with tail1.45.07.9-1.4-2.8
BMI without tail0.41.11.4-0.9-1.2
Body weight2.410.714.3-2.7-3.8
Weight adjusted by age0.71.11.5-1.2-0.8
Bone surface1.22.23.6-0.9-1.9
Bone volume0.40.71.3-0.3-1.1
Breakpoint value in progressive ratio session3.44.14.9-2.2-1.8
Number of licking bursts0.00.00.00.10.0
Context. condit. distance diff. score0.10.10.20.30.4
Locomotion velocity, session 10.00.00.0-0.2-0.1
Locomotion distance, session 10.60.80.8-0.9-0.9
Locomotion velocity, session 22.83.23.8-1.6-2.0
Locomotion distance, session 20.40.60.8-0.9-0.6
Locomotion velocity, session 30.10.10.30.2-0.5
Locomotion distance, session 30.00.00.00.2-0.1
Stereotopy head waving bouts, day 30.20.20.30.60.2
Stereotopy head waving duration, day 30.00.00.00.20.1
Locomotion velocity, session 70.00.00.00.2-0.1
Locomotion distance, session 70.00.10.10.30.2
Stereotopy head waving bouts, day 70.20.20.3-0.3-0.6
Stereotopy head waving duration, day 71.51.82.2-1.2-1.5
Locomotion velocity, session 80.10.10.2-0.4-0.0
Locomotion distance, session 80.10.20.20.40.5
Degree of sensitization distance0.00.00.10.30.1
Degree of sensitization stereotypy1.11.21.5-0.9-1.2
Conditioned locomotion0.50.60.6-0.8-0.8
Cocaine response after cond. corrected0.30.40.50.50.7
Cocaine response after cond. not corrected0.30.30.40.60.6
Cocaine response before conditioning0.30.30.6-0.3-0.7
Saline control response3.24.34.4-2.0-2.1
Bone: connectivity density1.11.72.6-1.0-1.6
Bone: cortical apparent density0.50.70.9-1.0-0.7
Bone: cortical area0.60.91.5-0.6-1.2
Bone: cortical porosity0.20.30.5-0.7-0.1
Bone: cortical porosity0.40.40.8-0.9-0.3
Bone: cortical thickness3.96.57.1-2.7-2.4
Bone: cortical thickness0.50.50.7-0.8-0.7
Bone: cortical tissue density0.71.01.3-1.2-0.8
Condit. Reinf. active minus inactive responses1.11.31.4-1.1-1.2
Condit. Reinf. active-inactive response ratio0.80.81.1-1.1-0.7
Condit. Reinf. active responses0.81.01.4-0.7-1.2
Condit. Reinf. inactive responses0.20.20.40.60.0
Incentive salience index mean0.91.11.7-0.8-1.3
Condit. Reinf. lever presses0.40.61.2-0.2-1.1
Condit. Reinf. active minus inactive responses0.00.10.10.30.2
Condit. Reinf. active-inactive response ratio0.40.40.60.80.5
Condit. Reinf. active responses0.10.10.2-0.2-0.5
Condit. Reinf. inactive responses0.20.20.3-0.4-0.5
Condit. Reinf. lever presses0.60.81.3-0.5-1.2
Condit. Reinf. lever reinforcers received0.30.40.5-0.5-0.7
Conditioned reinforcement - actives0.00.10.10.20.3
Conditioned reinforcement - inactives0.10.20.30.60.1
Conditioned locomotion2.43.13.71.91.6
Patch foraging indifference point 0 sec0.50.91.0-0.8-1.0
Patch foraging indifference point AUC1.31.91.9-1.4-1.4
Delay disc. indifference point, 0s delay0.50.60.80.90.6
Delay disc. indifference point, 16s delay0.00.00.1-0.0-0.3
Delay disc. indifference point, 2s delay0.70.71.31.10.4
Delay disc. indifference point, 24s delay0.00.00.1-0.0-0.3
Delay disc. indifference point, 4s delay0.10.10.3-0.1-0.5
Delay disc. indifference point, 8s delay0.30.30.40.50.7
Indifference point function ln k3.35.76.12.52.3
Indifference point function log k3.35.76.12.52.3
Patch foraging total patch changes 0 sec0.51.01.0-1.0-1.0
Patch foraging total patch changes 12 sec7.59.710.4-3.2-3.0
Patch foraging total patch changes 18 sec0.71.11.2-1.1-1.0
Patch foraging total patch changes 24 sec4.37.48.2-2.6-2.9
Patch foraging total patch changes 6 sec1.01.51.9-1.1-1.4
Patch foraging time to switch 0 sec0.20.40.7-0.2-0.8
Patch foraging water rate 0 sec0.30.60.80.60.9
Patch foraging water rate 12 sec1.42.83.41.51.8
Patch foraging water rate 18 sec0.50.80.90.90.9
Patch foraging water rate 24 sec1.01.41.61.11.3
Patch foraging water rate 6 sec1.21.82.51.01.6
Seeking ratio, delayed vs. immediate footshock0.00.00.00.2-0.1
Distance traveled before self-admin1.62.13.0-1.1-1.7
Distance traveled after self-admin0.50.60.7-0.8-0.7
Extensor digitorum longus weight5.622.024.8-4.4-5.0
Bone: elastic displacement0.20.20.4-0.10.6
Bone: elastic work1.21.62.1-1.4-1.1
Bone: endosteal estimation2.04.36.22.51.5
Bone: endosteal perimeter3.06.49.33.01.9
Epididymis fat weight1.34.66.72.61.6
Delta time in closed arm before/after self-admin1.81.72.4-1.6-1.0
Delta time in open arm before/after self-admin2.12.12.5-1.3-1.6
Diff in mean of infusions in LGA sessions3.03.74.2-2.0-1.8
Delay discount exponential model param0.00.00.0-0.10.2
Extinction: sum of active levers before priming3.43.84.4-1.8-2.1
Active lever presses in extinction session 63.23.23.7-1.6-1.9
Bone: final force1.11.82.6-1.0-1.6
Bone: final moment1.21.92.6-1.0-1.6
Food consumed during 24 hour testing period0.10.20.20.40.4
Glucose3.75.86.82.62.2
Heart weight0.61.01.61.30.6
Delay discount hyperbolic model param0.00.10.1-0.30.1
Intermittent access intake day 1-15 change1.02.02.01.41.4
Intermittent access intake escalation1.22.52.71.51.6
Intermittent access intake escalation 20.60.70.70.80.9
Intermitt. access day 1 inactive lever presses0.31.01.30.81.2
Intermitt. access day 15 inactive lever presses0.20.40.80.1-0.9
Intermitt. access escalation Index0.81.11.30.91.1
Intermittent access day 1 total infusions0.91.42.71.60.4
Intermittent access day 15 total infusions3.95.87.82.82.0
Intermittent access terminal intake (last 3 days)1.72.23.71.90.9
Intermittent access total infusions1.92.33.82.00.8
Intermittent access day 1 locomotion0.30.40.70.9-0.0
Intermittent access day 15 total locomotion0.40.61.21.10.2
Intermittent access total locomotion1.31.53.01.70.2
Intermittent access standard deviation0.30.60.80.70.9
Left kidney weight0.31.62.81.70.6
Right kidney weight0.20.91.51.20.5
Cocaine induced anxiety0.10.10.2-0.4-0.3
Post-drug Anxiety0.20.20.3-0.4-0.6
Baseline Anxiety0.10.10.2-0.2-0.5
Tail length0.41.52.3-1.5-0.9
Length with tail1.25.25.2-2.3-2.3
Length without tail2.47.88.8-2.6-3.0
Times rat made contact with spout0.40.40.7-0.9-0.4
Lifetime Intake1.31.62.61.60.8
Liver weight, left1.11.82.41.11.5
Liver weight, right1.93.33.51.91.8
Locomotor activity0.60.91.50.61.2
Locomotor testing distance0.61.11.50.81.2
Locomotor testing rearing0.61.21.60.91.3
Locomotion in novel chamber2.12.63.21.81.4
Locomotion in novel chamber post-restriction1.11.82.31.11.5
Fecal boli incidents, locomotor time 10.10.20.20.40.4
Change in fecal boli incidents, locomotor task1.61.61.91.41.2
Time >=10cm from walls, locomotor time 12.32.53.11.81.4
Bouts of movement, locomotor time 11.41.52.7-1.6-0.7
Total resting periods, locomotor time 11.01.11.8-1.3-0.6
Rest time, locomotor task time 11.41.82.11.21.4
Distance moved, locomotor task time 10.10.20.3-0.3-0.5
Vertical activity count, locomotor time 10.30.60.70.70.9
Time >=10cm from walls, locomotor time 20.00.00.10.30.1
Bouts of movement, locomotor time 21.42.22.6-1.6-1.3
Total resting periods, locomotor time 20.71.21.6-1.3-0.9
Rest time, locomotor task time 22.63.34.21.52.1
Distance moved, locomotor task time 20.70.80.9-0.9-0.9
Vertical activity count, locomotor time 20.00.10.1-0.30.1
Light reinforcement 10.00.10.10.40.1
Light reinforcement 20.50.71.41.20.2
Bone: marrow area2.34.97.02.61.7
Bone: maximum diameter0.10.20.30.3-0.5
Bone: maximum force1.42.54.1-1.0-2.0
Bone: maximum moment1.52.64.0-1.0-2.0
Mean time between licks in bursts0.10.30.5-0.7-0.4
Mean num. licks in bursts0.10.10.2-0.40.1
Cd content in liver0.70.80.90.90.8
Co content in liver0.40.40.80.20.9
Cu content in liver0.00.00.0-0.20.1
Fe content in liver0.00.00.00.10.1
K content in liver0.20.20.3-0.1-0.6
Mg content in liver0.10.10.10.3-0.1
Mn content in liver2.73.03.5-1.6-1.9
Na content in liver0.30.30.5-0.2-0.7
Rb content in liver2.63.03.31.71.8
Se content in liver0.00.00.1-0.1-0.2
Sr content in liver5.54.75.0-2.2-2.1
Zn content in liver3.13.53.7-1.8-1.9
Bone: minimum diameter1.42.54.02.01.0
Time in familiar zone, hab. session 10.00.00.10.0-0.2
Time in novel zone, hab. session 11.41.41.71.01.3
Total zone transitions, hab. session 10.40.50.7-0.8-0.6
Total locomotion distance, hab. session 10.00.00.10.30.1
Locomotion velocity, hab. session 10.20.20.3-0.4-0.5
Time in familiar zone, hab. session 20.40.40.50.50.7
Time in novel zone, hab. session 20.50.50.6-0.5-0.8
Total zone transitions, hab. session 21.01.31.7-1.0-1.3
Total locomotion distance, hab. session 20.10.10.2-0.1-0.4
Locomotion velocity, hab. session 20.00.00.10.1-0.3
Novel to familiar place preference ratio1.71.92.1-1.3-1.4
Novelty place preference0.91.01.1-1.0-1.1
Time in novel zone, NPP test1.11.21.2-1.0-1.1
Total zone transitions, NPP test1.52.22.4-1.5-1.4
Total locomotion distance, NPP test0.10.20.2-0.4-0.4
Locomotion velocity, NPP test0.10.10.1-0.4-0.3
Intraocular pressure0.10.10.2-0.10.4
Delta distance traveled before/after self-admin0.30.40.70.10.8
Delta ambulatory time before/after self-admin0.50.61.20.21.1
Parametrial fat weight2.76.39.23.01.8
Pavlov. Cond. lever latency0.60.81.20.61.1
Pavlov. Cond. magazine entry latency0.70.91.5-0.5-1.2
Pavlov. Cond. change in total contacts0.30.30.6-0.3-0.8
Pavlov. Cond. index score0.50.71.0-0.6-1.0
Pavlov. Cond. latency score0.40.50.8-0.4-0.9
Pavlov. Cond. lever contacts0.20.30.5-0.2-0.7
Pavlov. Cond. magazine entry number0.81.01.40.91.2
Pavlov. Cond. intertrial magazine entries0.10.20.2-0.5-0.3
Pavlov. Cond. lever-magazine prob. diff.0.60.71.1-0.6-1.0
Pavlov. Cond. response bias0.81.01.4-0.7-1.2
Pavlov. Cond. lever latency0.30.40.70.40.9
Pavlov. Cond. magazine entry latency5.66.87.8-2.4-2.8
Pavlov. Cond. change in total contacts1.01.62.3-0.9-1.5
Pavlov. Cond. index score2.43.34.4-1.5-2.1
Pavlov. Cond. latency score2.23.04.1-1.4-2.0
Pavlov. Cond. lever contacts0.30.40.6-0.4-0.8
Pavlov. Cond. magazine entry number8.410.311.73.03.4
Pavlov. Cond. intertrial magazine entries1.32.02.31.31.5
Pavlov. Cond. lever-magazine prob. diff.2.93.84.9-1.6-2.2
Pavlov. Cond. response bias1.72.33.1-1.2-1.7
Time in closed arm before self-admin0.20.30.50.70.2
Time in closed arm after self-admin0.80.91.10.81.0
Time in open arm before self-admin0.70.81.30.51.2
Time in open arm after self-admin0.70.81.0-1.0-0.7
Bone: periosteal estimation0.30.71.31.10.1
Bone: periosteal perimeter0.20.30.70.80.0
Bone: post-yield work0.91.32.61.60.3
Progressive ratio test 1 active lever presses0.20.30.40.70.4
Progressive ratio test 1 breakpoint0.20.30.40.70.4
Progressive ratio test 1 inactive lever presses0.50.71.0-0.6-1.0
Progressive ratio test 2 active lever presses1.11.32.11.50.7
Progressive ratio test 2 breakpoint1.11.32.11.50.6
Progressive ratio test 2 inactive lever presses0.60.91.71.30.4
Incentive Sensitization - Responses0.30.40.80.0-0.9
Incentive Sensitization - Breakpoint0.20.30.60.2-0.8
Sum of active levers in priming session hrs 5-61.31.31.3-1.1-1.1
Progressive ratio0.10.20.40.60.0
Food seeking constrained by brief footshock0.00.00.00.20.1
Seeking ratio, punishment vs. effort0.00.10.1-0.30.1
Retroperitoneal fat weight4.719.922.24.74.2
Reaction time number correct0.20.40.5-0.7-0.6
Reaction time mean minus median0.41.01.2-1.1-0.9
Reaction time mean minus median AUC0.20.61.0-1.0-0.5
Reaction time num false alarms0.10.20.40.00.6
Reaction time num false alarms AUC0.10.20.4-0.60.1
Reaction time trials correct on left0.20.40.5-0.7-0.6
Reaction time trials on left0.30.50.6-0.8-0.6
Reaction time mean0.00.00.1-0.30.0
Reaction time mean AUC0.00.00.00.00.2
Median of all reaction times0.00.00.0-0.10.0
Reaction time omissions0.60.91.1-1.0-0.8
Reaction time false alarm rate0.10.10.20.10.5
Reaction time premature initiation rate3.14.25.9-1.6-2.4
Reaction time premature initiations3.36.07.1-2.2-2.7
Std. dev. reaction times0.10.10.3-0.50.0
Reaction time trials completed0.30.50.6-0.8-0.6
Reaction time trials AUC0.20.30.4-0.6-0.5
Run reversals in cocaine runway, females0.20.20.30.1-0.6
Run reversals in cocaine runway, males0.50.50.50.60.7
Latency to leave start box in cocaine runway1.01.21.91.40.7
Latency to leave start box in cocaine runway, F0.10.10.10.3-0.2
Latency to leave start box in cocaine runway, M3.12.93.31.81.6
Std. dev. time between licks in bursts0.10.20.20.40.4
Total sessions with >9 infusions0.60.80.90.80.9
Short access day 1 total inactive lever presses0.10.10.20.40.2
Short access day 10 total inactive lever presses0.20.50.90.30.9
Short access day 1 total infusions1.21.51.61.31.2
Short access day 10 total infusions0.60.81.51.20.3
Short access total infusions0.71.01.41.20.7
Short access day 1 locomotion0.20.20.30.40.5
Short access day 10 total locomotion0.10.20.40.7-0.2
Short access total locomotion0.20.30.50.70.2
One hour access (0.3 mA shock)1.71.92.91.71.0
Compulsive drug intake1.11.32.1-1.5-0.7
One hour access (shock baseline)3.35.07.12.71.7
Social response proportion0.00.00.10.0-0.3
Social responses0.10.10.2-0.5-0.2
Social time0.20.30.5-0.70.0
Soleus weight2.88.38.82.83.0
Bone: stiffness0.30.40.8-0.3-0.9
Tibialis anterior weight9.732.833.2-5.7-5.8
Time to tail flick, vehicle, before self-admin0.10.10.20.2-0.4
Time to tail flick, vehicle, after self-admin0.20.20.3-0.4-0.5
Time to tail flick, test, before self-admin0.00.10.10.3-0.2
Time to tail flick, test, after self-admin0.00.00.0-0.1-0.1
Delta time to tail flick, vehicle, before/after SA0.40.30.5-0.7-0.4
Delta time to tail flick, test, before/after SA0.30.30.6-0.8-0.2
Tibia length1.23.44.6-1.5-2.1
Ambulatory time before self-admin1.21.82.7-0.9-1.6
Ambulatory time after self-admin0.10.10.2-0.2-0.4
Bone: tissue strength0.70.70.70.80.9
Total heroin consumption7.99.310.9-3.3-2.8
Bone: trabecular number0.50.81.3-0.6-1.1
Bone: trabecular spacing0.20.30.60.10.8
Bone: trabecular thickness0.40.40.60.80.5
Bone: trabecular tissue density3.95.87.22.12.7
Water consumed over 24 hours0.50.70.8-0.9-0.8
Number of responses in last shaping day0.70.71.2-1.1-0.5