Rom1

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 BLA gene expression ENSRNOG00000019858 0.09 0.07 6.6e-03 0 0.03 0.02 0.02 2.5e-01 9.4e-03 2.4e-02 2.2e-02
2 Liver gene expression ENSRNOG00000019858 0.03 0.02 4.0e-03 0.02 0.01 0.01 0.01 3.1e-03 2.6e-02 1.7e-02 1.7e-02
3 PL gene expression ENSRNOG00000019858 0.02 0.02 7.0e-03 0.02 0.01 0.01 0.01 1.6e-02 2.3e-02 3.3e-02 3.2e-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 strong Z-scores (below -2 or above 2): lower negative Z-scores are darker blue, higher positive Z-scores are darker red.

Trait Avg chi2 ratio Avg chi2 Max chi2 1 2 3
BMI with tail2.27.28.4-2.9-2.4-2.7
BMI without tail1.53.24.3-2.1-1.5-1.7
Body weight3.715.717.2-3.7-4.0-4.2
Epididymis fat weight0.20.41.00.21.00.4
Glucose2.63.95.91.42.42.0
Heart weight0.40.60.8-0.50.90.8
Left kidney weight0.00.00.00.10.2-0.1
Right kidney weight0.00.00.10.4-0.1-0.1
Tail length1.23.54.2-1.6-1.9-2.1
Length with tail2.28.09.4-2.3-3.0-3.1
Length without tail1.53.44.3-1.4-2.1-2.0
Liver weight, left0.10.20.30.30.60.5
Liver weight, right0.10.20.4-0.6-0.2-0.3
Parametrial fat weight1.42.83.21.41.71.8
Retroperitoneal fat weight1.55.17.41.22.72.5
Intraocular pressure0.30.40.70.80.60.4
Extensor digitorum longus weight5.923.627.1-4.1-5.2-5.2
Soleus weight1.85.16.91.72.42.6
Tibialis anterior weight7.726.733.9-3.9-5.8-5.6
Tibia length0.30.91.30.4-1.1-1.1
Number of licking bursts0.00.00.0-0.00.10.0
Food consumed during 24 hour testing period0.40.50.80.90.70.5
Times rat made contact with spout0.40.50.6-0.8-0.7-0.7
Mean time between licks in bursts2.33.15.3-2.3-1.1-1.7
Mean num. licks in bursts0.00.00.0-0.2-0.2-0.1
Std. dev. time between licks in bursts0.30.41.1-1.00.2-0.3
Water consumed over 24 hours0.50.60.9-0.6-0.6-0.9
Indifference point 0 sec0.50.80.9-0.9-0.9-1.0
Indifference point AUC0.60.71.20.3-1.1-1.0
Indifference point function ln k0.91.31.6-0.81.31.2
Indifference point function log k0.91.31.6-0.81.31.2
Delay discounting total patch changes 0 sec0.81.21.4-1.2-1.0-1.1
Delay discounting total patch changes 12 sec3.74.97.2-1.4-2.7-2.4
Delay discounting total patch changes 18 sec0.20.20.50.1-0.7-0.4
Delay discounting total patch changes 24 sec6.27.910.1-2.3-3.2-2.9
Delay discounting total patch changes 6 sec1.11.61.8-1.2-1.3-1.3
Delay discounting time to switch 0 sec0.10.10.2-0.0-0.5-0.2
Delay discounting water rate 0 sec0.10.20.20.20.50.5
Delay discounting water rate 12 sec0.30.40.7-0.50.80.5
Delay discounting water rate 18 sec0.50.61.9-1.40.2-0.1
Delay discounting water rate 24 sec0.40.50.8-0.00.90.9
Delay discounting water rate 6 sec0.20.30.4-0.60.60.5
Locomotor activity0.20.30.6-0.80.40.2
Locomotor testing distance0.30.61.6-1.30.30.1
Locomotor testing rearing0.20.30.6-0.40.80.5
Light reinforcement 10.10.10.20.40.20.2
Light reinforcement 21.51.93.71.90.91.1
Reaction time number correct0.91.31.9-1.1-1.0-1.4
Reaction time mean minus median0.60.82.31.50.10.3
Reaction time mean minus median AUC0.40.51.41.20.10.3
Reaction time num false alarms0.30.41.1-1.10.1-0.1
Reaction time num false alarms AUC0.71.02.3-1.5-0.5-0.7
Reaction time trials correct on left0.91.31.9-1.1-1.0-1.4
Reaction time trials on left0.91.31.9-1.1-1.0-1.4
Reaction time mean0.91.22.41.50.70.8
Reaction time mean AUC1.11.52.81.70.90.9
Median of all reaction times0.30.40.90.90.40.4
Reaction time omissions0.00.00.10.3-0.20.1
Reaction time false alarm rate0.20.20.6-0.80.20.2
Reaction time premature initiation rate5.97.98.7-2.9-2.6-2.9
Reaction time premature initiations7.410.512.3-3.2-3.0-3.5
Std. dev. reaction times1.21.63.31.80.81.0
Reaction time trials completed0.91.31.9-1.1-1.0-1.4
Reaction time trials AUC0.81.21.7-1.1-0.9-1.3
Social response proportion0.20.20.3-0.6-0.1-0.6
Social responses0.10.20.2-0.3-0.4-0.5
Social time0.10.10.1-0.4-0.2-0.3
Conditioned locomotion0.60.81.1-0.8-1.0-0.7
Cocaine response after cond. corrected0.30.30.5-0.70.30.5
Cocaine response after cond. not corrected0.20.20.3-0.30.60.4
Cocaine response before conditioning0.30.40.90.90.3-0.3
Saline control response3.04.04.4-1.8-2.1-2.1
Condit. Reinf. active minus inactive responses1.11.42.31.51.01.0
Condit. Reinf. active-inactive response ratio2.62.73.81.91.41.6
Condit. Reinf. active responses0.10.10.20.50.0-0.0
Condit. Reinf. inactive responses0.81.01.1-1.0-0.9-1.1
Condit. Reinf. lever presses0.20.30.7-0.0-0.6-0.8
Condit. Reinf. lever reinforcers received0.10.10.20.5-0.2-0.2
Pavlov. Cond. lever latency0.10.20.40.20.40.6
Pavlov. Cond. magazine entry latency2.02.34.0-0.9-1.4-2.0
Pavlov. Cond. change in total contacts0.30.40.70.5-0.6-0.8
Pavlov. Cond. index score0.71.01.9-0.2-1.0-1.4
Pavlov. Cond. latency score0.60.81.6-0.2-0.9-1.2
Pavlov. Cond. lever contacts0.10.10.20.2-0.2-0.5
Pavlov. Cond. magazine entry number3.34.06.51.12.12.5
Pavlov. Cond. intertrial magazine entries1.41.82.41.31.21.5
Pavlov. Cond. lever-magazine prob. diff.0.91.22.4-0.3-1.1-1.5
Pavlov. Cond. response bias0.50.71.5-0.3-0.8-1.2
Conditioned reinforcement - actives3.83.74.72.21.81.8
Conditioned reinforcement - inactives1.61.82.31.51.31.2
Conditioned locomotion1.92.33.01.21.61.7
Intermittent access intake day 1-15 change3.23.25.12.31.61.4
Intermittent access intake escalation2.22.23.71.91.31.1
Intermittent access intake escalation 20.80.82.01.40.40.5
Intermitt. access day 1 inactive lever presses1.82.02.31.21.41.5
Intermitt. access day 15 inactive lever presses0.10.10.20.50.2-0.0
Intermitt. access escalation Index0.30.20.7-0.80.10.1
Intermittent access day 1 total infusions0.60.71.1-0.01.00.9
Intermittent access day 15 total infusions4.34.85.52.02.32.2
Intermittent access terminal intake (last 3 days)1.41.51.71.31.21.1
Intermittent access total infusions1.31.41.81.01.31.2
Intermittent access day 1 locomotion0.30.41.0-1.00.20.3
Intermittent access day 15 total locomotion0.30.30.40.50.60.6
Intermittent access total locomotion0.20.20.30.30.50.6
Intermittent access standard deviation2.42.63.31.81.51.4
Cocaine induced anxiety0.10.10.10.2-0.3-0.3
Post-drug Anxiety0.20.30.30.4-0.6-0.6
Baseline Anxiety1.11.21.4-0.9-1.2-1.2
Lifetime Intake0.80.91.40.51.21.1
Incentive Sensitization - Responses0.00.00.10.30.10.0
Incentive Sensitization - Breakpoint0.10.10.20.40.20.1
Progressive ratio test 1 active lever presses2.22.32.81.21.61.7
Progressive ratio test 1 breakpoint2.62.63.21.31.71.8
Progressive ratio test 1 inactive lever presses0.30.30.8-0.9-0.2-0.3
Progressive ratio test 2 active lever presses2.42.62.91.51.71.6
Progressive ratio test 2 breakpoint3.74.14.51.92.12.0
Progressive ratio test 2 inactive lever presses1.11.31.61.01.31.1
Total sessions with >9 infusions1.11.22.00.11.41.2
Short access day 1 total inactive lever presses0.40.50.8-0.00.90.8
Short access day 10 total inactive lever presses1.11.21.80.21.31.3
Short access day 1 total infusions0.50.61.0-0.11.00.8
Short access day 10 total infusions0.20.30.4-0.40.60.5
Short access total infusions0.30.30.4-0.50.70.6
Short access day 1 locomotion0.40.41.2-1.1-0.2-0.3
Short access day 10 total locomotion0.10.10.3-0.6-0.20.0
Short access total locomotion0.60.61.4-1.2-0.4-0.3
Compulsive drug intake2.92.94.0-2.0-1.4-1.6
One hour access (0.3 mA shock)4.04.75.41.82.32.3
One hour access (shock baseline)7.68.89.73.12.83.0
Number of responses in last shaping day0.30.30.7-0.9-0.1-0.1
Context. condit. distance diff. score0.10.20.3-0.50.10.4
Locomotion velocity, session 10.50.61.4-1.2-0.5-0.4
Locomotion distance, session 11.31.72.8-1.7-1.2-1.0
Locomotion velocity, session 22.32.83.1-1.5-1.8-1.7
Locomotion distance, session 20.60.91.5-1.2-0.9-0.7
Locomotion velocity, session 30.80.91.8-1.3-0.7-0.8
Locomotion distance, session 30.30.40.5-0.7-0.5-0.6
Stereotopy head waving bouts, day 30.20.20.4-0.7-0.20.5
Stereotopy head waving duration, day 30.20.20.5-0.7-0.20.4
Locomotion velocity, session 70.00.00.1-0.1-0.10.4
Locomotion distance, session 70.20.30.8-0.9-0.10.0
Stereotopy head waving bouts, day 70.10.10.20.4-0.40.2
Stereotopy head waving duration, day 71.21.42.1-0.8-1.5-1.3
Locomotion velocity, session 80.30.41.0-1.0-0.4-0.2
Locomotion distance, session 80.10.10.2-0.5-0.00.4
Degree of sensitization distance0.10.10.2-0.50.10.3
Degree of sensitization stereotypy0.30.30.70.2-0.8-0.5
Condit. Reinf. active minus inactive responses0.70.81.1-0.6-1.0-1.0
Condit. Reinf. active-inactive response ratio0.40.40.5-0.5-0.7-0.7
Condit. Reinf. active responses0.30.40.6-0.2-0.8-0.7
Condit. Reinf. inactive responses0.30.40.60.80.50.4
Incentive salience index mean1.01.21.5-0.9-1.2-1.2
Condit. Reinf. lever presses0.60.71.0-0.7-0.9-1.0
Time in familiar zone, hab. session 10.10.10.1-0.3-0.0-0.4
Time in novel zone, hab. session 10.60.60.80.40.90.9
Total zone transitions, hab. session 10.40.61.1-0.6-1.1-0.6
Total locomotion distance, hab. session 10.10.10.30.20.00.6
Locomotion velocity, hab. session 10.10.10.2-0.1-0.50.0
Time in familiar zone, hab. session 20.10.10.30.10.5-0.1
Time in novel zone, hab. session 20.40.40.5-0.7-0.7-0.4
Total zone transitions, hab. session 22.12.73.0-1.7-1.5-1.7
Total locomotion distance, hab. session 20.30.30.6-0.8-0.3-0.5
Locomotion velocity, hab. session 20.10.10.2-0.5-0.1-0.2
Novel to familiar place preference ratio1.01.01.6-0.6-1.3-1.1
Novelty place preference0.50.50.7-0.4-0.8-0.8
Time in novel zone, NPP test0.60.60.9-0.5-1.0-0.9
Total zone transitions, NPP test1.62.32.5-1.5-1.6-1.4
Total locomotion distance, NPP test0.30.40.8-0.9-0.5-0.3
Locomotion velocity, NPP test0.10.20.4-0.6-0.4-0.1
Pavlov. Cond. lever latency0.60.81.10.70.91.0
Pavlov. Cond. magazine entry latency0.20.30.60.1-0.6-0.8
Pavlov. Cond. change in total contacts0.20.30.70.90.20.1
Pavlov. Cond. index score0.10.20.30.2-0.4-0.6
Pavlov. Cond. latency score0.10.20.4-0.0-0.4-0.6
Pavlov. Cond. lever contacts0.10.10.2-0.2-0.3-0.5
Pavlov. Cond. magazine entry number0.20.20.4-0.60.30.4
Pavlov. Cond. intertrial magazine entries0.20.30.60.80.20.3
Pavlov. Cond. lever-magazine prob. diff.0.20.20.30.2-0.5-0.6
Pavlov. Cond. response bias0.10.20.30.3-0.3-0.6
Bone: apparent density0.10.20.3-0.4-0.6-0.4
Bone surface0.71.21.8-0.4-1.4-1.2
Bone volume0.20.30.50.1-0.7-0.5
Bone: connectivity density1.11.82.1-1.3-1.3-1.4
Bone: cortical apparent density0.40.50.9-0.4-1.0-0.7
Bone: cortical area0.40.71.2-0.1-1.1-0.8
Bone: cortical porosity0.10.10.20.4-0.00.4
Bone: cortical porosity0.00.10.2-0.0-0.4-0.0
Bone: cortical thickness3.25.26.4-1.8-2.5-2.5
Bone: cortical thickness1.01.11.2-1.0-1.1-1.1
Bone: cortical tissue density0.50.61.1-0.4-1.1-0.7
Bone: elastic displacement0.10.10.1-0.00.30.4
Bone: elastic work1.72.22.4-1.6-1.5-1.3
Bone: endosteal estimation1.22.53.31.21.71.8
Bone: endosteal perimeter2.55.25.92.32.12.4
Bone: final force1.42.43.3-1.1-1.8-1.6
Bone: final moment1.42.23.1-1.0-1.8-1.6
Bone: marrow area1.32.83.61.31.71.9
Bone: maximum diameter0.10.20.40.6-0.30.1
Bone: maximum force1.42.43.3-1.1-1.8-1.7
Bone: maximum moment1.32.33.0-1.0-1.7-1.7
Bone: minimum diameter0.61.21.51.11.01.2
Bone: periosteal estimation0.20.30.60.80.30.6
Bone: periosteal perimeter0.30.41.01.00.20.5
Bone: post-yield work1.11.51.71.31.21.2
Bone: stiffness0.20.30.50.2-0.7-0.7
Bone: tissue strength0.20.20.60.30.80.1
Bone: trabecular number0.30.50.6-0.6-0.8-0.8
Bone: trabecular spacing0.10.10.2-0.10.50.1
Bone: trabecular thickness0.81.01.61.20.71.0
Bone: trabecular tissue density3.24.56.11.82.12.5
Breakpoint value in progressive ratio session0.80.91.5-0.2-1.1-1.2
Distance traveled before self-admin1.11.11.9-0.2-1.4-1.2
Distance traveled after self-admin0.20.20.30.4-0.3-0.5
Delta time in closed arm before/after self-admin5.04.88.3-2.9-1.7-1.8
Delta time in open arm before/after self-admin0.50.50.80.5-0.9-0.7
Diff in mean of infusions in LGA sessions1.31.52.1-0.6-1.4-1.4
Extinction: sum of active levers before priming2.82.83.8-1.0-2.0-1.9
Active lever presses in extinction session 61.11.01.60.1-1.3-1.2
Delta distance traveled before/after self-admin0.20.20.40.10.60.3
Delta ambulatory time before/after self-admin0.30.30.70.00.80.6
Time in closed arm before self-admin0.40.51.11.00.50.4
Time in closed arm after self-admin0.20.20.4-0.30.60.4
Time in open arm before self-admin0.50.51.5-1.20.20.2
Time in open arm after self-admin0.10.10.2-0.1-0.4-0.2
Sum of active levers in priming session hrs 5-60.80.72.01.4-0.4-0.3
Time to tail flick, vehicle, before self-admin0.20.20.2-0.5-0.5-0.5
Time to tail flick, vehicle, after self-admin1.21.32.0-1.4-1.0-0.9
Time to tail flick, test, before self-admin1.41.42.6-1.6-0.8-0.8
Time to tail flick, test, after self-admin0.10.10.10.30.30.3
Delta time to tail flick, vehicle, before/after SA0.20.20.4-0.6-0.4-0.3
Delta time to tail flick, test, before/after SA0.80.71.61.30.40.5
Ambulatory time before self-admin0.70.71.00.4-1.0-1.0
Ambulatory time after self-admin0.10.10.40.6-0.1-0.3
Total heroin consumption2.53.04.2-0.9-2.1-2.0
Area under the delay curve0.30.30.7-0.9-0.3-0.2
Delay disc. indifference point, 0s delay0.40.41.2-1.10.00.1
Delay disc. indifference point, 16s delay0.00.00.0-0.1-0.1-0.1
Delay disc. indifference point, 2s delay0.10.10.30.00.50.4
Delay disc. indifference point, 24s delay0.70.61.2-1.1-0.6-0.7
Delay disc. indifference point, 4s delay1.61.73.4-1.8-1.0-0.9
Delay disc. indifference point, 8s delay0.20.20.5-0.70.10.2
Delay discount exponential model param0.30.30.70.80.30.2
Delay discount hyperbolic model param0.30.30.80.90.30.3
Fecal boli incidents, locomotor time 11.61.83.11.81.01.1
Change in fecal boli incidents, locomotor task0.40.41.1-1.10.10.1
Time >=10cm from walls, locomotor time 13.83.84.32.11.82.0
Bouts of movement, locomotor time 10.20.20.60.8-0.1-0.0
Total resting periods, locomotor time 10.20.30.80.9-0.00.0
Rest time, locomotor task time 11.31.51.71.21.21.3
Distance moved, locomotor task time 10.30.30.4-0.6-0.5-0.6
Vertical activity count, locomotor time 10.40.40.60.40.70.7
Time >=10cm from walls, locomotor time 21.11.12.21.50.70.8
Bouts of movement, locomotor time 20.91.01.4-0.7-1.2-1.1
Total resting periods, locomotor time 20.40.40.7-0.4-0.8-0.7
Rest time, locomotor task time 22.52.93.81.31.91.9
Distance moved, locomotor task time 20.20.30.4-0.1-0.6-0.7
Vertical activity count, locomotor time 20.10.10.1-0.4-0.2-0.3
Weight adjusted by age0.80.91.4-0.5-1.0-1.2
Seeking ratio, delayed vs. immediate footshock0.00.00.1-0.3-0.1-0.2
Locomotion in novel chamber3.44.24.52.12.11.9
Locomotion in novel chamber post-restriction2.32.73.71.41.61.9
Progressive ratio0.00.00.10.40.0-0.1
Food seeking constrained by brief footshock0.10.10.2-0.5-0.1-0.0
Seeking ratio, punishment vs. effort0.30.31.0-1.0-0.2-0.1
Run reversals in cocaine runway, females3.23.25.6-2.4-1.5-1.4
Run reversals in cocaine runway, males0.40.30.60.50.50.7
Latency to leave start box in cocaine runway0.20.20.30.10.60.4
Latency to leave start box in cocaine runway, F0.00.00.0-0.1-0.0-0.1
Latency to leave start box in cocaine runway, M2.12.02.71.11.61.5
Cd content in liver1.51.62.31.21.01.5
Co content in liver0.50.60.90.30.90.9
Cu content in liver0.70.81.3-1.1-0.7-0.8
Fe content in liver0.10.10.10.30.00.3
K content in liver0.60.61.0-0.6-0.8-1.0
Mg content in liver0.30.30.4-0.6-0.5-0.6
Mn content in liver1.21.32.1-0.6-1.2-1.5
Na content in liver0.30.30.60.1-0.8-0.5
Rb content in liver0.50.61.00.11.00.9
Se content in liver0.20.20.60.80.10.1
Sr content in liver4.13.75.3-1.2-2.3-2.1
Zn content in liver2.52.84.0-1.1-2.0-1.8