Fat4

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 gene expression Fat4 0.03 0.02 4.4e-04 0.02 0.03 0.02 0.02 3.6e-03 2.1e-03 7.6e-03 2.5e-03
2 IC gene expression Fat4 0.12 0.11 2.4e-03 0.07 0.04 0.07 -0 9.9e-04 7.1e-03 8.9e-04 5.2e-01
3 Adipose gene expression Fat4 0.45 0.14 1.1e-16 0.12 0.13 0.12 0.13 3.8e-13 6.5e-14 4.4e-13 1.5e-14
4 NAcc gene expression Fat4 0.09 0.06 4.3e-04 0.03 0.02 0.02 0.02 1.6e-05 5.3e-04 2.4e-04 2.1e-04

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 4
Bone: apparent density0.20.31.4-0.10.00.1-1.2
Area under the delay curve1.41.63.31.20.91.01.8
BMI with tail2.910.016.84.13.33.31.2
BMI without tail2.16.38.32.92.92.90.5
Body weight4.218.225.85.14.74.61.8
Weight adjusted by age0.81.32.1-0.8-1.1-1.0-1.5
Bone surface1.12.03.31.21.81.8-0.1
Bone volume0.20.40.60.20.80.8-0.5
Breakpoint value in progressive ratio session0.70.91.21.01.11.10.4
Number of licking bursts2.43.96.31.92.52.40.2
Context. condit. distance diff. score0.20.20.8-0.9-0.2-0.2-0.1
Locomotion velocity, session 10.70.71.20.71.01.1-0.4
Locomotion distance, session 12.32.94.51.62.02.10.6
Locomotion velocity, session 21.01.13.50.60.50.6-1.9
Locomotion distance, session 21.11.52.90.71.71.7-0.1
Locomotion velocity, session 30.40.50.80.20.70.8-0.9
Locomotion distance, session 30.10.20.20.20.40.50.4
Stereotopy head waving bouts, day 30.91.13.70.0-0.6-0.5-1.9
Stereotopy head waving duration, day 30.70.93.30.3-0.2-0.2-1.8
Locomotion velocity, session 70.60.71.20.31.11.10.5
Locomotion distance, session 71.01.23.6-1.9-0.8-0.80.1
Stereotopy head waving bouts, day 71.01.22.41.10.70.7-1.6
Stereotopy head waving duration, day 71.11.33.31.10.60.7-1.8
Locomotion velocity, session 81.01.22.00.91.41.40.2
Locomotion distance, session 81.01.53.00.51.71.7-0.0
Degree of sensitization distance2.42.45.0-2.2-1.5-1.5-0.2
Degree of sensitization stereotypy1.01.11.31.21.11.1-0.8
Conditioned locomotion2.02.33.3-1.8-1.7-1.6-0.7
Cocaine response after cond. corrected0.80.91.1-0.8-1.0-1.01.0
Cocaine response after cond. not corrected0.50.60.7-0.7-0.8-0.80.8
Cocaine response before conditioning0.50.60.70.80.80.8-0.7
Saline control response0.91.11.71.31.11.30.1
Bone: connectivity density1.01.51.91.31.31.4-0.9
Bone: cortical apparent density1.31.83.4-1.4-1.0-1.0-1.9
Bone: cortical area1.21.93.11.21.81.70.1
Bone: cortical porosity0.40.40.60.80.70.70.3
Bone: cortical porosity0.70.70.90.91.00.90.6
Bone: cortical thickness0.10.10.20.30.40.4-0.1
Bone: cortical thickness0.60.70.90.91.01.0-0.2
Bone: cortical tissue density1.31.83.1-1.3-1.1-1.0-1.8
Condit. Reinf. active minus inactive responses1.21.42.20.91.11.11.5
Condit. Reinf. active-inactive response ratio1.21.33.00.80.90.81.7
Condit. Reinf. active responses3.44.24.92.22.12.11.8
Condit. Reinf. inactive responses4.15.07.02.62.52.50.4
Incentive salience index mean1.11.32.31.01.00.91.5
Condit. Reinf. lever presses0.40.51.11.10.60.60.5
Condit. Reinf. active minus inactive responses3.03.86.71.21.91.92.6
Condit. Reinf. active-inactive response ratio1.92.28.5-0.4-0.1-0.22.9
Condit. Reinf. active responses3.24.45.82.02.32.41.7
Condit. Reinf. inactive responses4.96.49.23.02.82.9-0.4
Condit. Reinf. lever presses1.92.64.11.01.61.62.0
Condit. Reinf. lever reinforcers received3.14.46.01.82.32.41.7
Conditioned reinforcement - actives1.62.85.7-1.2-1.5-1.4-2.4
Conditioned reinforcement - inactives0.60.91.5-1.2-1.1-1.0-0.2
Conditioned locomotion0.20.31.0-0.2-0.00.0-1.0
Patch foraging indifference point 0 sec0.91.73.51.91.31.30.0
Patch foraging indifference point AUC0.71.01.70.71.31.2-0.7
Delay disc. indifference point, 0s delay0.40.40.6-0.7-0.6-0.6-0.8
Delay disc. indifference point, 16s delay2.52.83.61.41.61.71.9
Delay disc. indifference point, 2s delay0.30.41.00.60.10.01.0
Delay disc. indifference point, 24s delay0.20.20.6-0.1-0.2-0.20.8
Delay disc. indifference point, 4s delay1.61.72.61.61.11.31.2
Delay disc. indifference point, 8s delay0.50.62.30.1-0.1-0.11.5
Indifference point function ln k0.81.42.4-0.6-1.3-1.21.6
Indifference point function log k0.81.42.4-0.6-1.3-1.21.6
Patch foraging total patch changes 0 sec0.81.43.31.81.11.1-0.1
Patch foraging total patch changes 12 sec0.50.70.90.11.01.0-0.9
Patch foraging total patch changes 18 sec2.13.35.31.72.32.20.0
Patch foraging total patch changes 24 sec2.33.95.52.12.32.3-0.7
Patch foraging total patch changes 6 sec1.82.74.12.01.71.7-0.9
Patch foraging time to switch 0 sec0.30.61.9-1.4-0.5-0.60.2
Patch foraging water rate 0 sec0.20.31.00.5-0.2-0.1-1.0
Patch foraging water rate 12 sec0.20.40.80.70.40.6-0.9
Patch foraging water rate 18 sec0.50.81.10.91.01.1-0.4
Patch foraging water rate 24 sec0.60.92.20.90.50.6-1.5
Patch foraging water rate 6 sec0.10.20.40.50.20.3-0.6
Seeking ratio, delayed vs. immediate footshock1.82.33.81.91.61.60.3
Distance traveled before self-admin1.52.02.51.51.61.50.9
Distance traveled after self-admin2.93.65.12.02.32.20.3
Extensor digitorum longus weight3.313.121.34.63.93.81.3
Bone: elastic displacement0.80.91.3-0.9-0.8-0.91.1
Bone: elastic work1.41.82.4-1.5-1.5-1.50.6
Bone: endosteal estimation1.94.25.81.92.42.41.2
Bone: endosteal perimeter0.81.82.41.41.51.50.6
Epididymis fat weight2.37.912.53.52.82.72.0
Delta time in closed arm before/after self-admin0.30.20.90.90.20.2-0.1
Delta time in open arm before/after self-admin1.01.01.4-1.2-1.1-1.10.5
Diff in mean of infusions in LGA sessions0.60.72.1-0.00.70.61.5
Delay discount exponential model param1.41.63.5-1.2-0.9-0.9-1.9
Extinction: sum of active levers before priming1.01.11.80.51.11.11.3
Active lever presses in extinction session 60.60.61.30.20.70.71.2
Bone: final force2.84.55.92.42.42.40.5
Bone: final moment2.94.76.42.42.52.50.6
Food consumed during 24 hour testing period1.01.32.10.01.41.31.2
Glucose0.40.61.1-0.5-1.0-1.00.4
Heart weight3.35.26.92.62.01.82.5
Delay discount hyperbolic model param1.31.53.4-1.2-0.7-0.8-1.8
Intermittent access intake day 1-15 change0.91.82.8-1.4-1.7-1.6-0.1
Intermittent access intake escalation0.61.21.8-1.2-1.3-1.20.1
Intermittent access intake escalation 20.10.10.1-0.3-0.3-0.30.1
Intermitt. access day 1 inactive lever presses0.00.10.2-0.2-0.4-0.4-0.3
Intermitt. access day 15 inactive lever presses0.51.01.60.1-1.1-1.11.3
Intermitt. access escalation Index0.30.40.7-0.8-0.6-0.50.5
Intermittent access day 1 total infusions0.50.82.0-1.4-0.6-0.6-0.7
Intermittent access day 15 total infusions0.60.92.2-1.5-0.9-0.8-0.1
Intermittent access terminal intake (last 3 days)0.70.92.5-1.6-0.6-0.6-0.6
Intermittent access total infusions0.20.20.4-0.6-0.00.0-0.7
Intermittent access day 1 locomotion0.30.41.1-0.40.30.4-1.0
Intermittent access day 15 total locomotion0.30.61.20.31.01.10.1
Intermittent access total locomotion0.50.60.8-0.00.80.9-0.9
Intermittent access standard deviation0.10.20.3-0.0-0.5-0.60.2
Left kidney weight0.31.32.21.51.00.91.2
Right kidney weight0.93.96.52.52.01.91.4
Cocaine induced anxiety2.63.710.11.11.41.23.2
Post-drug Anxiety1.51.63.31.01.10.91.8
Baseline Anxiety1.82.16.0-0.8-1.0-1.0-2.5
Tail length0.31.11.51.11.21.20.5
Length with tail1.56.68.52.62.92.91.7
Length without tail3.09.612.23.53.33.22.3
Times rat made contact with spout0.60.71.2-0.31.11.0-0.5
Lifetime Intake0.20.20.5-0.7-0.3-0.2-0.6
Liver weight, left0.20.41.20.30.40.31.1
Liver weight, right0.50.83.2-0.3-0.2-0.1-1.8
Locomotor activity0.60.93.30.60.20.31.8
Locomotor testing distance2.95.27.62.81.92.02.3
Locomotor testing rearing0.30.60.91.00.80.80.6
Locomotion in novel chamber0.40.51.01.00.70.7-0.1
Locomotion in novel chamber post-restriction0.61.11.30.91.11.1-0.9
Fecal boli incidents, locomotor time 10.50.82.1-0.9-0.2-0.31.5
Change in fecal boli incidents, locomotor task1.61.52.51.61.41.30.1
Time >=10cm from walls, locomotor time 10.00.00.0-0.1-0.0-0.10.2
Bouts of movement, locomotor time 10.20.31.0-1.0-0.2-0.10.1
Total resting periods, locomotor time 10.91.02.6-1.6-0.9-0.90.2
Rest time, locomotor task time 11.01.22.6-1.6-1.0-1.00.5
Distance moved, locomotor task time 11.32.03.51.91.31.4-0.8
Vertical activity count, locomotor time 11.02.43.51.91.51.6-1.2
Time >=10cm from walls, locomotor time 20.60.91.3-0.9-1.1-1.10.5
Bouts of movement, locomotor time 22.13.43.9-2.0-1.9-1.8-1.6
Total resting periods, locomotor time 21.42.52.7-1.6-1.6-1.6-1.5
Rest time, locomotor task time 20.10.10.2-0.5-0.3-0.30.2
Distance moved, locomotor task time 20.60.71.51.20.80.80.1
Vertical activity count, locomotor time 20.71.01.41.21.01.1-0.7
Light reinforcement 10.20.41.3-0.5-0.2-0.31.1
Light reinforcement 20.81.32.4-0.8-1.4-1.50.4
Bone: marrow area2.04.36.12.02.52.41.2
Bone: maximum diameter1.32.43.71.41.91.9-0.6
Bone: maximum force1.12.02.91.41.71.70.6
Bone: maximum moment1.32.23.21.41.81.80.8
Mean time between licks in bursts0.10.20.2-0.4-0.4-0.50.4
Mean num. licks in bursts1.21.82.8-1.7-1.5-1.5-0.3
Cd content in liver1.71.93.2-1.2-1.8-1.8-0.2
Co content in liver0.60.70.90.90.80.70.9
Cu content in liver2.42.84.70.92.22.11.1
Fe content in liver0.10.10.1-0.30.20.20.3
K content in liver0.20.20.3-0.50.50.5-0.2
Mg content in liver0.20.20.4-0.30.50.50.7
Mn content in liver0.91.01.8-1.3-1.0-1.0-0.2
Na content in liver0.80.91.51.20.90.8-0.7
Rb content in liver1.01.21.51.11.21.10.9
Se content in liver0.60.82.2-1.5-0.4-0.3-0.8
Sr content in liver0.50.40.7-0.5-0.8-0.8-0.4
Zn content in liver0.80.91.60.11.01.01.3
Bone: minimum diameter1.93.44.71.52.22.11.4
Time in familiar zone, hab. session 10.20.20.3-0.00.60.5-0.2
Time in novel zone, hab. session 10.30.30.80.2-0.4-0.3-0.9
Total zone transitions, hab. session 11.62.22.71.71.51.51.2
Total locomotion distance, hab. session 11.01.42.51.61.21.30.1
Locomotion velocity, hab. session 11.11.52.61.61.21.30.4
Time in familiar zone, hab. session 22.42.52.9-1.7-1.5-1.5-1.6
Time in novel zone, hab. session 22.92.93.51.61.81.91.4
Total zone transitions, hab. session 22.32.94.11.92.02.00.1
Total locomotion distance, hab. session 21.11.42.01.41.31.30.3
Locomotion velocity, hab. session 21.31.82.51.61.51.50.2
Novel to familiar place preference ratio0.00.00.1-0.10.20.3-0.0
Novelty place preference0.10.10.1-0.00.20.4-0.2
Time in novel zone, NPP test0.20.20.50.30.50.7-0.4
Total zone transitions, NPP test0.60.91.60.81.21.3-0.2
Total locomotion distance, NPP test0.50.61.20.61.01.1-0.3
Locomotion velocity, NPP test0.20.40.70.30.70.9-0.2
Intraocular pressure1.52.23.1-1.3-1.7-1.81.2
Delta distance traveled before/after self-admin0.30.30.40.30.60.6-0.5
Delta ambulatory time before/after self-admin0.20.20.30.40.60.6-0.3
Parametrial fat weight0.92.22.41.51.51.41.5
Pavlov. Cond. lever latency0.00.10.2-0.4-0.2-0.10.1
Pavlov. Cond. magazine entry latency0.81.11.81.31.11.10.4
Pavlov. Cond. change in total contacts0.10.10.20.3-0.1-0.1-0.4
Pavlov. Cond. index score0.40.51.21.10.60.6-0.4
Pavlov. Cond. latency score0.30.40.91.00.50.5-0.4
Pavlov. Cond. lever contacts0.10.10.30.50.30.2-0.2
Pavlov. Cond. magazine entry number0.91.22.2-1.5-1.0-1.10.4
Pavlov. Cond. intertrial magazine entries1.21.41.5-1.2-1.1-1.21.2
Pavlov. Cond. lever-magazine prob. diff.0.30.40.91.00.50.5-0.4
Pavlov. Cond. response bias0.70.91.41.21.01.0-0.1
Pavlov. Cond. lever latency2.73.74.9-2.2-2.2-2.1-0.8
Pavlov. Cond. magazine entry latency0.91.11.71.11.31.20.5
Pavlov. Cond. change in total contacts4.87.89.52.83.13.02.2
Pavlov. Cond. index score4.45.98.22.52.92.71.1
Pavlov. Cond. latency score3.54.66.22.22.52.41.3
Pavlov. Cond. lever contacts2.83.95.62.12.42.30.3
Pavlov. Cond. magazine entry number4.75.88.6-2.3-2.9-2.9-1.1
Pavlov. Cond. intertrial magazine entries0.10.10.2-0.3-0.4-0.2-0.5
Pavlov. Cond. lever-magazine prob. diff.3.95.27.32.42.72.61.1
Pavlov. Cond. response bias3.75.17.12.42.72.60.8
Time in closed arm before self-admin1.01.32.4-1.6-1.0-1.0-1.0
Time in closed arm after self-admin0.10.10.2-0.4-0.5-0.5-0.2
Time in open arm before self-admin3.74.16.62.62.12.20.8
Time in open arm after self-admin0.20.20.70.4-0.1-0.10.8
Bone: periosteal estimation1.94.05.91.92.42.40.9
Bone: periosteal perimeter1.11.83.01.21.71.7-0.3
Bone: post-yield work0.50.72.20.10.50.41.5
Progressive ratio test 1 active lever presses0.30.41.00.20.40.5-1.0
Progressive ratio test 1 breakpoint0.40.51.30.30.50.6-1.1
Progressive ratio test 1 inactive lever presses0.40.61.7-0.5-0.4-0.3-1.3
Progressive ratio test 2 active lever presses0.40.51.0-0.7-0.6-0.5-1.0
Progressive ratio test 2 breakpoint0.40.51.0-0.7-0.5-0.4-1.0
Progressive ratio test 2 inactive lever presses0.71.21.9-0.9-1.4-1.30.5
Incentive Sensitization - Responses0.20.30.8-0.9-0.3-0.40.2
Incentive Sensitization - Breakpoint0.20.30.8-0.9-0.4-0.40.3
Sum of active levers in priming session hrs 5-61.51.43.70.30.90.91.9
Progressive ratio0.10.10.3-0.0-0.5-0.6-0.1
Food seeking constrained by brief footshock0.30.31.01.00.40.40.2
Seeking ratio, punishment vs. effort0.40.50.80.60.90.90.2
Retroperitoneal fat weight2.410.114.23.83.43.41.9
Reaction time number correct1.01.96.0-0.5-0.8-0.8-2.5
Reaction time mean minus median2.04.912.21.71.61.43.5
Reaction time mean minus median AUC1.12.95.21.41.51.42.3
Reaction time num false alarms0.30.40.7-0.6-0.7-0.80.0
Reaction time num false alarms AUC0.71.01.5-0.9-1.1-1.2-0.8
Reaction time trials correct on left1.01.96.0-0.5-0.8-0.8-2.5
Reaction time trials on left0.91.75.4-0.5-0.8-0.8-2.3
Reaction time mean3.45.312.31.32.01.93.5
Reaction time mean AUC3.45.412.11.22.02.03.5
Median of all reaction times2.53.68.60.71.71.62.9
Reaction time omissions3.95.719.60.91.21.04.4
Reaction time false alarm rate0.10.10.3-0.2-0.3-0.40.5
Reaction time premature initiation rate3.34.56.4-2.5-2.2-2.3-1.2
Reaction time premature initiations3.05.35.7-2.3-2.2-2.3-2.4
Std. dev. reaction times3.76.814.42.02.22.03.8
Reaction time trials completed0.91.75.4-0.5-0.8-0.8-2.3
Reaction time trials AUC0.91.65.3-0.5-0.7-0.7-2.3
Run reversals in cocaine runway, females1.11.12.50.80.70.8-1.6
Run reversals in cocaine runway, males1.91.93.01.21.71.70.6
Latency to leave start box in cocaine runway0.60.72.5-0.2-0.3-0.21.6
Latency to leave start box in cocaine runway, F0.50.50.7-0.8-0.8-0.70.6
Latency to leave start box in cocaine runway, M1.81.65.20.70.70.62.3
Std. dev. time between licks in bursts0.50.61.90.60.30.41.4
Total sessions with >9 infusions0.20.20.7-0.8-0.1-0.10.3
Short access day 1 total inactive lever presses1.31.72.1-0.7-1.5-1.4-1.4
Short access day 10 total inactive lever presses0.10.20.60.7-0.0-0.1-0.4
Short access day 1 total infusions0.20.30.5-0.7-0.6-0.6-0.2
Short access day 10 total infusions0.10.20.3-0.6-0.2-0.2-0.5
Short access total infusions0.40.51.0-1.0-0.5-0.5-0.6
Short access day 1 locomotion0.10.20.40.30.50.6-0.2
Short access day 10 total locomotion0.00.00.1-0.0-0.2-0.2-0.1
Short access total locomotion0.20.20.4-0.00.60.6-0.0
One hour access (0.3 mA shock)0.60.62.6-0.0-0.00.1-1.6
Compulsive drug intake2.73.24.81.92.22.10.2
One hour access (shock baseline)1.62.42.8-1.7-1.6-1.5-1.4
Social response proportion7.78.712.7-3.1-3.6-3.5-0.2
Social responses0.50.61.7-0.8-0.4-0.2-1.3
Social time3.54.88.4-2.9-2.3-2.3-0.8
Soleus weight1.03.04.61.52.02.1-1.0
Bone: stiffness1.01.62.21.51.51.5-0.3
Tibialis anterior weight5.418.228.95.44.74.70.4
Time to tail flick, vehicle, before self-admin0.10.10.4-0.6-0.1-0.2-0.0
Time to tail flick, vehicle, after self-admin1.62.13.8-1.9-1.3-1.41.1
Time to tail flick, test, before self-admin2.02.04.61.01.21.12.1
Time to tail flick, test, after self-admin0.40.51.01.00.60.7-0.1
Delta time to tail flick, vehicle, before/after SA2.42.33.3-1.6-1.8-1.80.3
Delta time to tail flick, test, before/after SA0.60.62.00.4-0.3-0.3-1.4
Tibia length0.10.41.3-1.10.40.4-0.2
Ambulatory time before self-admin0.81.11.61.11.31.30.1
Ambulatory time after self-admin1.61.93.01.31.71.7-0.4
Bone: tissue strength0.30.31.2-0.10.20.21.1
Total heroin consumption1.01.22.10.71.41.40.4
Bone: trabecular number0.60.93.30.40.30.4-1.8
Bone: trabecular spacing0.40.51.0-1.0-0.7-0.70.5
Bone: trabecular thickness0.60.71.3-1.1-0.5-0.5-1.1
Bone: trabecular tissue density1.11.63.2-1.8-1.0-1.0-1.0
Water consumed over 24 hours1.62.24.10.82.01.80.8
Number of responses in last shaping day0.30.30.9-0.2-0.5-0.4-1.0