Epm2aip1

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 ENSRNOG00000043006 0.09 0.07 4.9e-04 0.04 0.05 0.06 0.04 3.3e-03 1.0e-03 5.3e-04 5.4e-03
2 Brain gene expression ENSRNOG00000043006 0.03 0.03 9.6e-03 0.02 0.02 0.01 0.02 8.5e-03 7.9e-03 3.4e-02 1.1e-02
3 NAcc gene expression ENSRNOG00000043006 0.09 0.05 4.9e-09 0.13 0.11 0.09 0.12 4.5e-10 2.0e-08 5.6e-07 4.2e-09
4 PL gene expression ENSRNOG00000043006 0.07 0.04 3.1e-06 0.08 0.08 0.06 0.07 2.0e-06 1.9e-06 2.6e-05 2.4e-06

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 4
BMI with tail0.51.73.1-1.11.21.8-1.1
BMI without tail1.63.34.7-1.31.82.2-1.9
Body weight6.828.833.0-5.05.55.7-5.2
Epididymis fat weight0.30.71.2-0.60.81.1-0.8
Glucose0.20.30.50.20.50.5-0.7
Heart weight2.33.34.9-2.21.81.6-1.5
Left kidney weight0.51.32.00.61.01.4-1.4
Right kidney weight0.20.60.80.90.40.9-0.7
Tail length6.319.021.1-3.84.64.5-4.5
Length with tail8.932.636.1-5.16.05.8-5.9
Length without tail6.814.815.8-3.74.04.0-3.8
Liver weight, left0.10.20.50.70.00.0-0.4
Liver weight, right1.01.62.5-0.51.31.6-1.5
Parametrial fat weight0.61.11.7-0.51.21.0-1.3
Retroperitoneal fat weight0.51.62.3-0.51.31.5-1.4
Intraocular pressure0.91.31.6-1.11.21.1-1.3
Extensor digitorum longus weight0.10.50.80.1-0.7-0.70.9
Soleus weight3.811.012.7-3.03.43.6-3.3
Tibialis anterior weight0.00.10.2-0.50.20.3-0.1
Tibia length6.618.622.9-3.64.44.8-4.4
Number of licking bursts0.20.20.3-0.4-0.4-0.40.5
Food consumed during 24 hour testing period1.51.81.9-1.41.31.4-1.3
Times rat made contact with spout0.30.40.5-0.70.60.6-0.6
Mean time between licks in bursts0.81.11.50.6-1.1-1.11.2
Mean num. licks in bursts0.40.50.8-0.00.70.8-0.9
Std. dev. time between licks in bursts2.63.14.40.8-1.9-1.92.1
Water consumed over 24 hours0.10.10.4-0.6-0.1-0.00.2
Indifference point 0 sec1.11.72.4-0.61.41.5-1.5
Indifference point AUC0.10.20.30.60.30.3-0.4
Indifference point function ln k0.10.10.20.3-0.4-0.20.4
Indifference point function log k0.10.10.20.3-0.4-0.20.4
Delay discounting total patch changes 0 sec1.32.22.7-1.01.61.6-1.6
Delay discounting total patch changes 12 sec0.70.91.2-0.61.10.9-1.1
Delay discounting total patch changes 18 sec2.73.54.8-1.42.11.7-2.2
Delay discounting total patch changes 24 sec2.73.43.9-1.62.01.8-2.0
Delay discounting total patch changes 6 sec0.10.20.30.60.30.4-0.5
Delay discounting time to switch 0 sec0.30.40.80.0-0.6-0.90.7
Delay discounting water rate 0 sec0.30.50.7-0.80.70.7-0.6
Delay discounting water rate 12 sec0.30.50.6-0.70.70.8-0.6
Delay discounting water rate 18 sec0.20.20.5-0.70.10.7-0.0
Delay discounting water rate 24 sec0.71.01.4-0.90.91.2-0.9
Delay discounting water rate 6 sec0.30.40.5-0.30.70.6-0.7
Locomotor activity6.19.610.5-2.93.23.1-3.1
Locomotor testing distance5.69.310.1-2.83.23.1-3.1
Locomotor testing rearing0.40.60.8-0.90.80.7-0.8
Light reinforcement 10.50.91.4-0.60.91.2-1.0
Light reinforcement 20.50.72.11.5-0.7-0.00.4
Reaction time number correct0.20.40.50.3-0.7-0.60.6
Reaction time mean minus median0.00.00.10.40.0-0.1-0.1
Reaction time mean minus median AUC0.10.10.20.10.30.3-0.5
Reaction time num false alarms0.30.40.60.8-0.6-0.60.5
Reaction time num false alarms AUC0.10.20.60.8-0.3-0.30.2
Reaction time trials correct on left0.20.40.50.3-0.7-0.60.6
Reaction time trials on left0.30.40.50.4-0.7-0.70.7
Reaction time mean0.00.00.0-0.10.1-0.1-0.1
Reaction time mean AUC0.00.00.00.2-0.0-0.2-0.1
Median of all reaction times0.00.00.0-0.20.1-0.1-0.1
Reaction time omissions0.40.61.30.3-0.7-1.10.7
Reaction time false alarm rate0.10.10.30.6-0.2-0.10.1
Reaction time premature initiation rate1.41.82.3-0.91.41.5-1.4
Reaction time premature initiations0.60.81.1-0.60.91.1-0.9
Std. dev. reaction times0.10.10.20.20.30.1-0.4
Reaction time trials completed0.30.40.50.4-0.7-0.70.7
Reaction time trials AUC0.30.50.60.4-0.8-0.80.7
Social response proportion0.20.20.2-0.50.40.1-0.5
Social responses0.20.30.5-0.20.50.6-0.7
Social time1.01.22.00.0-1.1-1.41.3
Conditioned locomotion3.23.74.12.0-2.0-2.01.8
Cocaine response after cond. corrected0.50.51.6-1.30.40.4-0.3
Cocaine response after cond. not corrected2.02.33.9-2.01.41.3-1.2
Cocaine response before conditioning1.11.31.7-0.71.21.3-1.2
Saline control response1.21.62.4-0.41.41.3-1.6
Condit. Reinf. active minus inactive responses2.43.03.4-1.71.81.7-1.6
Condit. Reinf. active-inactive response ratio1.71.82.1-1.51.31.4-1.2
Condit. Reinf. active responses2.02.83.2-1.81.71.6-1.5
Condit. Reinf. inactive responses0.00.00.0-0.20.1-0.20.1
Condit. Reinf. lever presses2.63.54.1-1.72.02.0-1.8
Condit. Reinf. lever reinforcers received2.33.23.5-1.91.91.8-1.7
Pavlov. Cond. lever latency0.60.80.90.7-1.0-0.90.8
Pavlov. Cond. magazine entry latency0.00.00.10.1-0.2-0.10.3
Pavlov. Cond. change in total contacts2.94.04.5-2.02.12.0-1.9
Pavlov. Cond. index score0.20.20.3-0.50.50.5-0.4
Pavlov. Cond. latency score0.10.20.2-0.40.40.5-0.3
Pavlov. Cond. lever contacts1.01.41.7-0.91.31.3-1.3
Pavlov. Cond. magazine entry number0.10.10.2-0.20.40.4-0.5
Pavlov. Cond. intertrial magazine entries0.30.40.60.6-0.6-0.80.6
Pavlov. Cond. lever-magazine prob. diff.0.20.20.3-0.50.50.5-0.3
Pavlov. Cond. response bias0.10.20.2-0.40.50.5-0.4
Conditioned reinforcement - actives0.00.00.10.2-0.3-0.10.2
Conditioned reinforcement - inactives0.60.61.2-0.2-0.9-0.71.1
Conditioned locomotion0.40.41.01.0-0.6-0.40.4
Intermittent access intake day 1-15 change0.40.40.6-0.6-0.5-0.50.8
Intermittent access intake escalation0.30.30.4-0.6-0.4-0.40.6
Intermittent access intake escalation 20.50.52.0-1.40.30.00.0
Intermitt. access day 1 inactive lever presses0.00.00.00.0-0.10.00.1
Intermitt. access day 15 inactive lever presses0.60.61.30.1-0.9-0.71.1
Intermitt. access escalation Index0.10.10.40.60.0-0.2-0.2
Intermittent access day 1 total infusions0.00.00.00.2-0.00.1-0.0
Intermittent access day 15 total infusions0.10.10.1-0.1-0.3-0.20.4
Intermittent access terminal intake (last 3 days)0.00.00.0-0.1-0.1-0.10.1
Intermittent access total infusions0.10.10.20.2-0.4-0.20.4
Intermittent access day 1 locomotion0.20.20.40.6-0.4-0.20.3
Intermittent access day 15 total locomotion0.50.61.01.0-0.8-0.60.6
Intermittent access total locomotion1.01.12.01.4-1.1-0.80.9
Intermittent access standard deviation0.90.93.2-1.80.70.4-0.3
Cocaine induced anxiety0.50.60.80.2-0.8-0.90.9
Post-drug Anxiety0.40.40.50.4-0.7-0.70.7
Baseline Anxiety0.20.20.40.6-0.4-0.40.4
Lifetime Intake0.10.10.20.4-0.4-0.20.3
Incentive Sensitization - Responses1.61.62.20.7-1.4-1.31.5
Incentive Sensitization - Breakpoint1.51.52.10.7-1.3-1.31.4
Progressive ratio test 1 active lever presses0.00.00.10.40.00.1-0.2
Progressive ratio test 1 breakpoint0.10.10.20.5-0.1-0.0-0.1
Progressive ratio test 1 inactive lever presses0.30.30.5-0.1-0.6-0.50.7
Progressive ratio test 2 active lever presses0.60.70.80.7-0.9-0.80.9
Progressive ratio test 2 breakpoint0.50.50.70.6-0.8-0.70.8
Progressive ratio test 2 inactive lever presses1.21.32.40.2-1.3-1.11.5
Total sessions with >9 infusions0.10.10.2-0.5-0.10.30.2
Short access day 1 total inactive lever presses2.02.33.11.1-1.7-1.31.8
Short access day 10 total inactive lever presses0.20.30.6-0.8-0.2-0.50.5
Short access day 1 total infusions0.60.70.90.7-1.0-0.70.9
Short access day 10 total infusions0.00.00.10.10.00.3-0.1
Short access total infusions0.30.40.60.8-0.7-0.40.5
Short access day 1 locomotion0.10.20.50.3-0.20.70.1
Short access day 10 total locomotion0.20.20.30.50.20.5-0.4
Short access total locomotion0.20.20.60.7-0.20.4-0.2
Compulsive drug intake0.20.20.80.9-0.2-0.3-0.0
One hour access (0.3 mA shock)0.10.10.20.5-0.2-0.20.0
One hour access (shock baseline)0.00.00.1-0.30.0-0.00.0
Number of responses in last shaping day0.30.30.70.0-0.7-0.40.8
Context. condit. distance diff. score0.00.00.1-0.30.10.00.0
Locomotion velocity, session 10.10.10.20.4-0.2-0.20.2
Locomotion distance, session 10.81.01.6-0.11.11.3-1.2
Locomotion velocity, session 20.20.20.30.6-0.5-0.40.5
Locomotion distance, session 20.20.31.01.0-0.00.2-0.2
Locomotion velocity, session 30.20.20.30.60.30.5-0.4
Locomotion distance, session 31.01.12.51.6-0.9-0.70.8
Stereotopy head waving bouts, day 30.40.51.9-1.40.20.20.0
Stereotopy head waving duration, day 30.50.61.7-1.30.60.5-0.4
Locomotion velocity, session 70.30.30.60.30.60.6-0.8
Locomotion distance, session 70.70.92.01.4-0.8-0.70.6
Stereotopy head waving bouts, day 70.30.30.80.9-0.4-0.40.2
Stereotopy head waving duration, day 70.10.10.30.10.40.4-0.5
Locomotion velocity, session 80.30.40.6-0.00.70.8-0.6
Locomotion distance, session 80.40.50.70.60.60.9-0.8
Degree of sensitization distance1.11.11.3-1.11.00.9-1.1
Degree of sensitization stereotypy0.30.31.21.1-0.2-0.2-0.1
Condit. Reinf. active minus inactive responses0.10.20.4-0.60.30.1-0.3
Condit. Reinf. active-inactive response ratio0.30.40.9-1.00.50.3-0.4
Condit. Reinf. active responses0.00.10.10.0-0.2-0.30.2
Condit. Reinf. inactive responses0.81.01.31.1-1.0-0.90.9
Incentive salience index mean0.00.10.10.1-0.3-0.30.2
Condit. Reinf. lever presses1.41.92.11.4-1.4-1.31.3
Time in familiar zone, hab. session 10.90.81.20.2-0.9-1.11.1
Time in novel zone, hab. session 10.30.30.3-0.40.50.6-0.6
Total zone transitions, hab. session 10.50.71.30.20.81.1-1.0
Total locomotion distance, hab. session 10.20.30.50.10.50.7-0.6
Locomotion velocity, hab. session 10.20.30.50.30.60.7-0.7
Time in familiar zone, hab. session 20.20.20.4-0.2-0.4-0.60.7
Time in novel zone, hab. session 20.00.00.10.2-0.00.0-0.2
Total zone transitions, hab. session 20.10.10.20.40.20.5-0.3
Total locomotion distance, hab. session 20.20.30.50.10.50.7-0.6
Locomotion velocity, hab. session 20.20.20.30.40.40.5-0.5
Novel to familiar place preference ratio0.90.91.60.50.91.0-1.3
Novelty place preference0.90.91.60.60.80.9-1.3
Time in novel zone, NPP test1.01.01.90.31.01.1-1.4
Total zone transitions, NPP test2.02.94.8-0.41.72.2-2.0
Total locomotion distance, NPP test0.81.11.8-0.41.11.3-1.2
Locomotion velocity, NPP test0.91.32.0-0.31.21.4-1.3
Pavlov. Cond. lever latency4.86.16.4-2.42.52.5-2.5
Pavlov. Cond. magazine entry latency5.77.48.62.2-2.8-2.92.9
Pavlov. Cond. change in total contacts1.21.31.70.9-1.1-1.31.2
Pavlov. Cond. index score5.67.28.32.2-2.7-2.92.8
Pavlov. Cond. latency score5.67.17.92.4-2.7-2.82.8
Pavlov. Cond. lever contacts2.83.33.31.8-1.8-1.81.8
Pavlov. Cond. magazine entry number6.68.39.5-2.42.93.1-3.0
Pavlov. Cond. intertrial magazine entries0.40.50.5-0.60.70.7-0.7
Pavlov. Cond. lever-magazine prob. diff.4.86.17.31.8-2.5-2.72.7
Pavlov. Cond. response bias6.27.68.72.2-2.8-2.93.0
Bone: apparent density0.10.10.20.40.20.2-0.3
Bone surface0.00.10.20.4-0.2-0.20.2
Bone volume0.00.00.10.4-0.0-0.00.0
Bone: connectivity density0.40.61.31.2-0.6-0.70.4
Bone: cortical apparent density0.40.50.70.8-0.6-0.80.6
Bone: cortical area0.10.20.3-0.6-0.2-0.40.5
Bone: cortical porosity0.30.31.01.0-0.3-0.4-0.1
Bone: cortical porosity0.40.41.21.1-0.5-0.50.1
Bone: cortical thickness0.40.61.8-1.30.60.4-0.2
Bone: cortical thickness0.00.00.0-0.00.10.1-0.1
Bone: cortical tissue density0.40.50.80.9-0.6-0.80.6
Bone: elastic displacement0.20.30.9-1.00.40.2-0.1
Bone: elastic work0.91.11.9-1.41.11.0-0.8
Bone: endosteal estimation0.10.20.3-0.30.50.4-0.6
Bone: endosteal perimeter1.02.12.51.3-1.6-1.51.5
Bone: final force0.91.52.4-1.51.21.1-1.0
Bone: final moment1.32.13.3-1.81.41.3-1.2
Bone: marrow area0.10.20.4-0.30.50.5-0.6
Bone: maximum diameter0.30.60.90.1-0.8-0.81.0
Bone: maximum force0.81.41.8-1.31.21.1-1.1
Bone: maximum moment0.91.72.3-1.51.31.2-1.1
Bone: minimum diameter0.20.40.60.4-0.7-0.70.8
Bone: periosteal estimation0.10.10.3-0.50.30.2-0.2
Bone: periosteal perimeter0.91.51.90.8-1.3-1.41.4
Bone: post-yield work0.00.00.1-0.10.10.2-0.2
Bone: stiffness0.10.20.2-0.40.50.4-0.5
Bone: tissue strength4.03.95.3-2.32.01.9-1.7
Bone: trabecular number0.71.12.11.4-0.9-0.90.8
Bone: trabecular spacing1.41.82.7-1.71.31.3-1.1
Bone: trabecular thickness0.10.10.40.60.20.2-0.3
Bone: trabecular tissue density0.10.20.3-0.00.50.5-0.6
Breakpoint value in progressive ratio session0.00.00.10.10.20.2-0.3
Distance traveled before self-admin0.30.31.1-1.10.20.2-0.0
Distance traveled after self-admin0.30.40.90.0-0.4-0.90.6
Delta time in closed arm before/after self-admin0.20.20.40.7-0.4-0.30.3
Delta time in open arm before/after self-admin0.20.20.3-0.20.60.4-0.5
Diff in mean of infusions in LGA sessions0.10.10.4-0.7-0.1-0.10.3
Extinction: sum of active levers before priming0.10.10.30.30.20.5-0.4
Active lever presses in extinction session 60.40.40.6-0.00.60.8-0.8
Delta distance traveled before/after self-admin0.40.50.80.9-0.6-0.60.5
Delta ambulatory time before/after self-admin0.10.10.20.10.4-0.1-0.4
Time in closed arm before self-admin2.12.43.1-1.81.51.4-1.4
Time in closed arm after self-admin0.00.00.1-0.30.20.1-0.2
Time in open arm before self-admin1.41.51.81.2-1.3-1.11.3
Time in open arm after self-admin0.50.61.81.3-0.5-0.50.3
Sum of active levers in priming session hrs 5-60.30.30.4-0.20.60.6-0.7
Time to tail flick, vehicle, before self-admin2.02.02.1-1.41.41.4-1.4
Time to tail flick, vehicle, after self-admin0.50.51.3-1.10.8-0.0-0.5
Time to tail flick, test, before self-admin0.40.41.41.2-0.3-0.1-0.0
Time to tail flick, test, after self-admin0.10.10.1-0.1-0.30.00.4
Delta time to tail flick, vehicle, before/after SA0.70.71.70.2-0.6-1.30.9
Delta time to tail flick, test, before/after SA0.10.10.2-0.4-0.10.10.3
Ambulatory time before self-admin0.20.20.6-0.8-0.0-0.10.2
Ambulatory time after self-admin0.10.10.40.2-0.2-0.60.2
Total heroin consumption1.21.41.9-1.41.21.1-1.0
Area under the delay curve2.42.63.61.9-1.6-1.51.4
Delay disc. indifference point, 0s delay0.10.10.30.2-0.10.50.0
Delay disc. indifference point, 16s delay1.41.52.01.3-1.1-1.41.0
Delay disc. indifference point, 2s delay0.30.30.40.6-0.6-0.30.5
Delay disc. indifference point, 24s delay1.21.11.51.1-1.0-1.20.9
Delay disc. indifference point, 4s delay2.12.22.51.6-1.6-1.31.5
Delay disc. indifference point, 8s delay2.42.53.21.8-1.5-1.61.4
Delay discount exponential model param2.72.93.6-1.91.71.6-1.6
Delay discount hyperbolic model param2.72.93.7-1.91.71.6-1.5
Fecal boli incidents, locomotor time 10.60.60.8-0.90.80.8-0.7
Change in fecal boli incidents, locomotor task0.20.10.50.20.10.7-0.2
Time >=10cm from walls, locomotor time 10.40.40.80.9-0.5-0.80.3
Bouts of movement, locomotor time 10.00.10.2-0.20.1-0.4-0.1
Total resting periods, locomotor time 10.10.10.2-0.20.2-0.4-0.1
Rest time, locomotor task time 10.40.40.60.7-0.8-0.50.6
Distance moved, locomotor task time 11.71.92.3-1.51.41.4-1.2
Vertical activity count, locomotor time 10.60.60.7-0.70.90.8-0.8
Time >=10cm from walls, locomotor time 21.61.72.3-1.01.31.5-1.3
Bouts of movement, locomotor time 20.20.20.5-0.70.30.4-0.2
Total resting periods, locomotor time 20.00.00.2-0.40.00.10.1
Rest time, locomotor task time 20.00.00.10.2-0.1-0.3-0.0
Distance moved, locomotor task time 20.80.91.3-1.10.91.0-0.8
Vertical activity count, locomotor time 20.00.00.0-0.10.10.0-0.1
Weight adjusted by age0.50.61.4-1.20.60.5-0.4
Seeking ratio, delayed vs. immediate footshock2.12.53.41.9-1.7-1.11.5
Locomotion in novel chamber0.10.10.1-0.2-0.30.10.4
Locomotion in novel chamber post-restriction0.70.81.2-0.71.00.8-1.1
Progressive ratio3.84.45.8-1.62.12.4-2.2
Food seeking constrained by brief footshock0.50.60.80.7-0.9-0.60.9
Seeking ratio, punishment vs. effort5.16.27.51.9-2.6-2.62.7
Run reversals in cocaine runway, females1.81.82.31.0-1.4-1.41.5
Run reversals in cocaine runway, males0.30.30.6-0.80.60.4-0.3
Latency to leave start box in cocaine runway0.20.20.3-0.40.50.5-0.4
Latency to leave start box in cocaine runway, F1.51.63.2-1.81.31.0-0.9
Latency to leave start box in cocaine runway, M0.70.72.01.4-0.7-0.30.5
Cd content in liver2.83.14.5-2.11.71.5-1.6
Co content in liver0.10.20.5-0.70.30.1-0.1
Cu content in liver4.14.95.6-1.92.32.2-2.4
Fe content in liver2.02.43.8-1.91.61.1-1.4
K content in liver0.70.70.9-0.31.00.9-0.9
Mg content in liver0.00.00.10.30.20.2-0.1
Mn content in liver0.70.81.1-0.11.01.0-1.0
Na content in liver0.30.30.5-0.50.70.4-0.6
Rb content in liver1.51.94.2-2.11.30.8-1.1
Se content in liver0.00.00.0-0.00.10.20.0
Sr content in liver0.10.10.20.4-0.00.3-0.1
Zn content in liver4.55.05.9-1.72.42.4-2.4