Nacc1

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 Brain mRNA stability Nacc1 0.03 0.02 6.0e-03 0 0.02 0.01 0.01 9.1e-02 2.8e-03 3.0e-02 5.9e-02
2 NAcc gene expression Nacc1 0.03 0.02 5.9e-03 0.02 0.02 0.02 0.02 3.1e-03 1.9e-03 3.8e-03 4.9e-03

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 density0.71.21.31.01.1
Area under the delay curve0.20.20.3-0.4-0.5
BMI with tail0.62.13.5-0.8-1.9
BMI without tail0.00.00.0-0.2-0.2
Body weight0.20.71.11.10.6
Weight adjusted by age0.60.70.8-0.7-0.9
Bone surface1.42.54.50.82.1
Bone volume1.52.54.30.82.1
Breakpoint value in progressive ratio session0.60.70.90.9-0.7
Number of licking bursts0.81.01.91.40.2
Context. condit. distance diff. score0.30.30.6-0.2-0.8
Locomotion velocity, session 11.21.31.51.01.2
Locomotion distance, session 11.11.42.41.60.6
Locomotion velocity, session 20.50.61.11.00.4
Locomotion distance, session 20.81.12.11.50.2
Locomotion velocity, session 30.10.10.2-0.50.0
Locomotion distance, session 30.50.50.90.50.9
Stereotopy head waving bouts, day 31.21.42.8-1.7-0.2
Stereotopy head waving duration, day 30.60.81.1-1.0-0.7
Locomotion velocity, session 70.00.00.00.2-0.1
Locomotion distance, session 70.40.61.01.00.3
Stereotopy head waving bouts, day 70.10.20.3-0.20.6
Stereotopy head waving duration, day 70.20.20.40.00.6
Locomotion velocity, session 80.70.81.01.00.8
Locomotion distance, session 80.50.81.51.2-0.1
Degree of sensitization distance0.20.20.20.5-0.4
Degree of sensitization stereotypy0.00.00.0-0.10.2
Conditioned locomotion0.20.30.30.50.5
Cocaine response after cond. corrected0.10.10.20.4-0.4
Cocaine response after cond. not corrected0.30.30.30.5-0.6
Cocaine response before conditioning0.10.10.20.50.3
Saline control response3.54.67.82.81.1
Bone: connectivity density1.52.32.71.41.7
Bone: cortical apparent density0.60.71.1-0.6-1.1
Bone: cortical area0.91.31.61.31.0
Bone: cortical porosity0.10.10.2-0.4-0.3
Bone: cortical porosity0.10.10.1-0.10.3
Bone: cortical thickness0.20.30.50.2-0.7
Bone: cortical thickness2.12.53.41.2-1.9
Bone: cortical tissue density0.40.50.8-0.5-0.9
Condit. Reinf. active minus inactive responses0.00.00.10.10.3
Condit. Reinf. active-inactive response ratio0.10.10.10.4-0.2
Condit. Reinf. active responses0.10.10.20.10.4
Condit. Reinf. inactive responses1.11.32.00.71.4
Incentive salience index mean0.70.81.50.41.2
Condit. Reinf. lever presses1.21.63.20.31.8
Condit. Reinf. active minus inactive responses0.50.71.20.31.1
Condit. Reinf. active-inactive response ratio0.10.10.1-0.30.1
Condit. Reinf. active responses0.30.50.60.60.8
Condit. Reinf. inactive responses0.10.10.20.4-0.2
Condit. Reinf. lever presses0.10.20.2-0.4-0.4
Condit. Reinf. lever reinforcers received0.10.20.30.30.5
Conditioned reinforcement - actives0.00.00.1-0.3-0.0
Conditioned reinforcement - inactives0.10.20.3-0.60.0
Conditioned locomotion0.10.10.1-0.4-0.1
Patch foraging indifference point 0 sec0.61.01.80.51.3
Patch foraging indifference point AUC0.70.81.01.00.7
Delay disc. indifference point, 0s delay0.40.40.70.30.9
Delay disc. indifference point, 16s delay1.01.01.8-0.4-1.3
Delay disc. indifference point, 2s delay1.21.41.5-1.2-1.1
Delay disc. indifference point, 24s delay0.00.00.0-0.2-0.2
Delay disc. indifference point, 4s delay0.00.00.1-0.30.1
Delay disc. indifference point, 8s delay0.20.20.3-0.3-0.5
Indifference point function ln k0.81.11.9-1.4-0.5
Indifference point function log k0.81.11.9-1.4-0.5
Patch foraging total patch changes 0 sec0.30.50.90.31.0
Patch foraging total patch changes 12 sec3.14.04.92.21.7
Patch foraging total patch changes 18 sec4.05.26.02.42.1
Patch foraging total patch changes 24 sec2.43.03.51.61.9
Patch foraging total patch changes 6 sec0.50.81.11.00.7
Patch foraging time to switch 0 sec0.20.30.60.80.1
Patch foraging water rate 0 sec0.00.00.1-0.10.3
Patch foraging water rate 12 sec0.81.31.8-1.3-0.9
Patch foraging water rate 18 sec0.50.71.1-1.10.4
Patch foraging water rate 24 sec0.30.40.7-0.90.0
Patch foraging water rate 6 sec2.02.93.11.81.7
Seeking ratio, delayed vs. immediate footshock1.82.13.2-1.0-1.8
Distance traveled before self-admin0.60.60.9-1.0-0.5
Distance traveled after self-admin1.01.11.7-1.3-0.7
Extensor digitorum longus weight0.00.10.20.5-0.1
Bone: elastic displacement0.20.20.4-0.6-0.0
Bone: elastic work0.40.50.5-0.7-0.7
Bone: endosteal estimation0.81.72.51.60.9
Bone: endosteal perimeter2.55.16.12.02.5
Epididymis fat weight0.30.81.31.20.5
Delta time in closed arm before/after self-admin0.80.80.8-0.9-0.9
Delta time in open arm before/after self-admin4.94.87.12.71.6
Diff in mean of infusions in LGA sessions0.30.30.60.70.2
Delay discount exponential model param0.20.20.30.30.5
Extinction: sum of active levers before priming1.71.72.0-1.2-1.4
Active lever presses in extinction session 60.40.40.6-0.80.3
Bone: final force0.30.50.80.90.6
Bone: final moment0.30.50.80.90.5
Food consumed during 24 hour testing period5.36.49.73.11.8
Glucose0.30.40.7-0.20.8
Heart weight1.31.92.9-0.9-1.7
Delay discount hyperbolic model param0.20.20.40.30.6
Intermittent access intake day 1-15 change1.81.81.81.31.3
Intermittent access intake escalation2.32.22.41.51.5
Intermittent access intake escalation 22.02.02.51.21.6
Intermitt. access day 1 inactive lever presses0.50.60.7-0.70.8
Intermitt. access day 15 inactive lever presses0.20.20.3-0.5-0.3
Intermitt. access escalation Index0.30.20.40.60.3
Intermittent access day 1 total infusions1.01.21.5-1.2-1.0
Intermittent access day 15 total infusions0.10.10.1-0.20.3
Intermittent access terminal intake (last 3 days)0.10.20.3-0.50.2
Intermittent access total infusions0.20.20.4-0.6-0.1
Intermittent access day 1 locomotion0.70.71.1-1.0-0.6
Intermittent access day 15 total locomotion0.40.40.6-0.5-0.8
Intermittent access total locomotion0.70.81.0-0.8-1.0
Intermittent access standard deviation0.30.30.3-0.50.6
Left kidney weight0.92.43.71.91.0
Right kidney weight0.92.44.32.10.8
Cocaine induced anxiety0.10.10.2-0.50.1
Post-drug Anxiety0.91.01.1-0.9-1.1
Baseline Anxiety0.30.30.50.4-0.7
Tail length1.95.88.61.72.9
Length with tail1.24.35.61.72.4
Length without tail0.00.10.10.4-0.3
Times rat made contact with spout0.10.10.2-0.0-0.5
Lifetime Intake0.20.20.4-0.60.0
Liver weight, left0.81.42.51.60.5
Liver weight, right1.32.13.21.81.0
Locomotor activity0.40.60.90.6-0.9
Locomotor testing distance0.40.71.30.4-1.1
Locomotor testing rearing1.52.44.72.20.2
Locomotion in novel chamber0.91.11.50.8-1.2
Locomotion in novel chamber post-restriction0.10.10.2-0.20.4
Fecal boli incidents, locomotor time 13.53.85.71.42.4
Change in fecal boli incidents, locomotor task0.00.00.1-0.2-0.1
Time >=10cm from walls, locomotor time 10.20.30.5-0.2-0.7
Bouts of movement, locomotor time 10.30.30.6-0.8-0.1
Total resting periods, locomotor time 10.60.61.2-1.1-0.3
Rest time, locomotor task time 10.40.40.8-0.90.1
Distance moved, locomotor task time 10.40.40.80.2-0.9
Vertical activity count, locomotor time 12.12.23.92.00.7
Time >=10cm from walls, locomotor time 21.61.71.8-1.4-1.2
Bouts of movement, locomotor time 21.51.62.0-1.1-1.4
Total resting periods, locomotor time 20.90.91.2-0.8-1.1
Rest time, locomotor task time 20.20.20.30.50.4
Distance moved, locomotor task time 21.82.12.5-1.3-1.6
Vertical activity count, locomotor time 20.70.81.51.20.4
Light reinforcement 113.324.328.15.34.5
Light reinforcement 210.213.614.33.83.6
Bone: marrow area0.71.62.41.60.9
Bone: maximum diameter0.81.52.10.91.5
Bone: maximum force0.20.40.50.60.7
Bone: maximum moment0.30.50.50.70.7
Mean time between licks in bursts0.10.10.30.5-0.0
Mean num. licks in bursts1.21.42.4-1.6-0.6
Cd content in liver0.30.30.40.60.4
Co content in liver1.01.22.2-1.5-0.5
Cu content in liver0.00.10.10.2-0.3
Fe content in liver0.81.01.6-1.30.6
K content in liver0.00.00.0-0.10.0
Mg content in liver0.20.20.3-0.60.1
Mn content in liver0.60.70.70.80.8
Na content in liver0.00.00.0-0.2-0.2
Rb content in liver0.10.20.30.10.5
Se content in liver1.72.14.10.22.0
Sr content in liver0.10.00.10.20.2
Zn content in liver0.20.20.30.4-0.5
Bone: minimum diameter2.03.74.12.01.8
Time in familiar zone, hab. session 10.30.30.50.70.3
Time in novel zone, hab. session 12.82.73.0-1.7-1.6
Total zone transitions, hab. session 10.20.30.60.70.1
Total locomotion distance, hab. session 10.10.10.10.4-0.1
Locomotion velocity, hab. session 10.30.40.70.80.3
Time in familiar zone, hab. session 21.71.72.01.41.2
Time in novel zone, hab. session 23.13.14.4-1.4-2.1
Total zone transitions, hab. session 21.11.52.41.50.7
Total locomotion distance, hab. session 20.91.21.91.40.7
Locomotion velocity, hab. session 20.91.21.81.40.8
Novel to familiar place preference ratio1.21.22.2-0.5-1.5
Novelty place preference1.41.42.5-0.5-1.6
Time in novel zone, NPP test2.32.33.5-1.1-1.9
Total zone transitions, NPP test2.33.34.12.01.6
Total locomotion distance, NPP test0.40.60.80.90.5
Locomotion velocity, NPP test1.31.92.41.61.2
Intraocular pressure2.33.23.3-1.8-1.8
Delta distance traveled before/after self-admin0.10.10.1-0.3-0.2
Delta ambulatory time before/after self-admin0.10.10.10.10.3
Parametrial fat weight0.30.60.70.70.8
Pavlov. Cond. lever latency0.40.60.70.9-0.6
Pavlov. Cond. magazine entry latency1.41.83.0-1.7-0.8
Pavlov. Cond. change in total contacts0.80.81.6-0.21.3
Pavlov. Cond. index score0.70.91.8-1.30.2
Pavlov. Cond. latency score0.40.50.7-0.90.4
Pavlov. Cond. lever contacts0.60.71.3-1.10.4
Pavlov. Cond. magazine entry number1.92.34.52.10.4
Pavlov. Cond. intertrial magazine entries1.31.52.60.71.6
Pavlov. Cond. lever-magazine prob. diff.1.11.42.8-1.7-0.1
Pavlov. Cond. response bias1.92.34.4-2.1-0.4
Pavlov. Cond. lever latency0.00.00.00.10.1
Pavlov. Cond. magazine entry latency0.10.10.10.30.2
Pavlov. Cond. change in total contacts0.10.10.2-0.40.1
Pavlov. Cond. index score0.00.00.1-0.20.1
Pavlov. Cond. latency score0.00.00.1-0.20.1
Pavlov. Cond. lever contacts0.00.00.00.2-0.1
Pavlov. Cond. magazine entry number0.00.00.10.1-0.2
Pavlov. Cond. intertrial magazine entries2.22.93.51.91.5
Pavlov. Cond. lever-magazine prob. diff.0.00.00.1-0.3-0.0
Pavlov. Cond. response bias0.00.00.0-0.1-0.1
Time in closed arm before self-admin0.10.10.2-0.30.4
Time in closed arm after self-admin0.20.20.3-0.5-0.3
Time in open arm before self-admin1.11.21.2-1.1-1.1
Time in open arm after self-admin0.10.10.10.4-0.4
Bone: periosteal estimation1.53.04.22.01.4
Bone: periosteal perimeter2.64.34.42.12.0
Bone: post-yield work0.30.40.50.70.5
Progressive ratio test 1 active lever presses1.31.31.7-1.3-1.0
Progressive ratio test 1 breakpoint1.11.11.5-1.2-0.9
Progressive ratio test 1 inactive lever presses0.50.50.9-0.90.4
Progressive ratio test 2 active lever presses0.70.71.0-1.0-0.7
Progressive ratio test 2 breakpoint0.70.80.8-0.9-0.8
Progressive ratio test 2 inactive lever presses1.51.82.3-1.5-1.1
Incentive Sensitization - Responses0.00.00.0-0.20.0
Incentive Sensitization - Breakpoint0.00.00.0-0.10.1
Sum of active levers in priming session hrs 5-60.70.71.31.10.3
Progressive ratio0.80.91.71.30.3
Food seeking constrained by brief footshock2.83.44.21.62.0
Seeking ratio, punishment vs. effort0.50.61.3-0.11.1
Retroperitoneal fat weight0.72.33.92.00.8
Reaction time number correct0.81.11.8-1.3-0.7
Reaction time mean minus median0.50.71.0-1.0-0.5
Reaction time mean minus median AUC0.91.21.8-1.3-0.8
Reaction time num false alarms0.40.61.1-0.0-1.1
Reaction time num false alarms AUC0.60.81.4-0.4-1.2
Reaction time trials correct on left0.81.11.8-1.3-0.7
Reaction time trials on left0.81.21.8-1.4-0.8
Reaction time mean2.53.43.5-1.8-1.9
Reaction time mean AUC2.53.43.4-1.9-1.8
Median of all reaction times2.73.64.0-1.8-2.0
Reaction time omissions0.81.01.6-0.7-1.3
Reaction time false alarm rate0.10.20.30.2-0.5
Reaction time premature initiation rate5.97.98.82.63.0
Reaction time premature initiations2.84.04.91.72.2
Std. dev. reaction times0.91.31.5-1.2-1.0
Reaction time trials completed0.81.21.8-1.4-0.8
Reaction time trials AUC0.91.31.8-1.3-0.9
Run reversals in cocaine runway, females0.40.40.7-0.3-0.8
Run reversals in cocaine runway, males1.01.01.2-0.9-1.1
Latency to leave start box in cocaine runway0.20.30.30.5-0.5
Latency to leave start box in cocaine runway, F0.30.30.4-0.5-0.6
Latency to leave start box in cocaine runway, M3.53.35.52.31.1
Std. dev. time between licks in bursts1.61.92.81.71.0
Total sessions with >9 infusions2.83.15.7-2.4-0.6
Short access day 1 total inactive lever presses0.50.51.1-0.11.0
Short access day 10 total inactive lever presses1.21.32.50.41.6
Short access day 1 total infusions3.13.36.4-2.5-0.5
Short access day 10 total infusions0.00.00.0-0.20.1
Short access total infusions0.30.30.6-0.80.1
Short access day 1 locomotion1.92.13.9-2.0-0.5
Short access day 10 total locomotion1.01.11.1-1.1-1.0
Short access total locomotion1.91.93.3-1.8-0.8
One hour access (0.3 mA shock)0.00.00.1-0.2-0.1
Compulsive drug intake0.40.40.7-0.10.9
One hour access (shock baseline)0.70.81.4-0.4-1.2
Social response proportion0.20.20.40.3-0.6
Social responses0.70.91.51.2-0.6
Social time0.00.10.10.10.3
Soleus weight0.10.20.30.4-0.6
Bone: stiffness0.30.50.60.80.6
Tibialis anterior weight0.00.00.0-0.20.0
Time to tail flick, vehicle, before self-admin0.20.20.30.40.6
Time to tail flick, vehicle, after self-admin1.82.03.81.90.4
Time to tail flick, test, before self-admin0.80.81.1-1.0-0.7
Time to tail flick, test, after self-admin0.20.20.30.60.2
Delta time to tail flick, vehicle, before/after SA0.70.71.21.10.5
Delta time to tail flick, test, before/after SA0.10.10.10.3-0.0
Tibia length0.20.60.8-0.50.9
Ambulatory time before self-admin0.80.81.1-1.1-0.7
Ambulatory time after self-admin0.20.20.4-0.6-0.2
Bone: tissue strength0.10.10.2-0.50.2
Total heroin consumption0.30.40.50.7-0.4
Bone: trabecular number0.61.01.90.41.4
Bone: trabecular spacing1.01.32.1-0.7-1.4
Bone: trabecular thickness0.10.10.10.10.3
Bone: trabecular tissue density1.62.33.2-1.2-1.8
Water consumed over 24 hours0.60.71.41.20.3
Number of responses in last shaping day2.52.64.6-2.2-0.8