Summary

Summary {data-width=650}

Manhattan plot

manhattan_plot

manhattan_plot

QQ plot

qq_plot

qq_plot

AF plot

af_plot

af_plot

P-Z plot

pz_plot

pz_plot

beta_std plot

beta_std_plot

beta_std_plot

Metadata

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}
 

LDSC

*********************************************************************
* LD Score Regression (LDSC)
* Version 1.0.1
* (C) 2014-2019 Brendan Bulik-Sullivan and Hilary Finucane
* Broad Institute of MIT and Harvard / MIT Department of Mathematics
* GNU General Public License v3
*********************************************************************
Call: 
./ldsc.py \
--h2 /mnt/storage/private/mrcieu/research/scratch/IGD/data/public/UKB-b-8468/UKB-b-8468_data.vcf.gz \
--ref-ld-chr ../reference/eur_w_ld_chr/ \
--out /mnt/storage/private/mrcieu/research/scratch/IGD/data/public/UKB-b-8468/ldsc.txt \
--w-ld-chr ../reference/eur_w_ld_chr/ 

Beginning analysis at Thu Oct 17 14:41:55 2019
Reading summary statistics from /mnt/storage/private/mrcieu/research/scratch/IGD/data/public/UKB-b-8468/UKB-b-8468_data.vcf.gz ...
Read summary statistics for 6511674 SNPs.
Dropped 3540 SNPs with duplicated rs numbers.
Reading reference panel LD Score from ../reference/eur_w_ld_chr/[1-22] ...
Read reference panel LD Scores for 1290028 SNPs.
Removing partitioned LD Scores with zero variance.
Reading regression weight LD Score from ../reference/eur_w_ld_chr/[1-22] ...
Read regression weight LD Scores for 1290028 SNPs.
After merging with reference panel LD, 1244254 SNPs remain.
After merging with regression SNP LD, 1244254 SNPs remain.
Using two-step estimator with cutoff at 30.
Total Observed scale h2: 0.0206 (0.0016)
Lambda GC: 1.1897
Mean Chi^2: 1.226
Intercept: 1.0393 (0.0078)
Ratio: 0.1741 (0.0347)
Analysis finished at Thu Oct 17 14:43:50 2019
Total time elapsed: 1.0m:55.22s

QC metrics

Metrics

Metrics

{
    "af_correlation": 0.9309,
    "inflation_factor": 1.1999,
    "mean_EFFECT": 3.8574e-06,
    "n": "-Inf",
    "n_snps": 9851866,
    "n_clumped_hits": 23,
    "n_p_sig": 827,
    "n_mono": 0,
    "n_ns": 0,
    "n_mac": 0,
    "is_snpid_unique": true,
    "n_miss_EFFECT": 0,
    "n_miss_SE": 0,
    "n_miss_PVAL": 0,
    "n_miss_AF": 0,
    "n_miss_AF_reference": 59720,
    "n_est": "NA",
    "ratio_se_n": "NA",
    "mean_diff": "NaN",
    "ratio_diff": "NaN",
    "sd_y_est1": "NaN",
    "sd_y_est2": "NA",
    "r2_sum1": 0,
    "r2_sum2": 0,
    "r2_sum3": 0,
    "r2_sum4": 0,
    "ldsc_nsnp_merge_refpanel_ld": 1244254,
    "ldsc_nsnp_merge_regression_ld": 1244254,
    "ldsc_observed_scale_h2_beta": 0.0206,
    "ldsc_observed_scale_h2_se": 0.0016,
    "ldsc_intercept_beta": 1.0393,
    "ldsc_intercept_se": 0.0078,
    "ldsc_lambda_gc": 1.1897,
    "ldsc_mean_chisq": 1.226,
    "ldsc_ratio": 0.1739
}
 

Flags

name value
af_correlation FALSE
inflation_factor FALSE
n TRUE
is_snpid_non_unique FALSE
mean_EFFECT_nonfinite FALSE
mean_EFFECT_05 FALSE
mean_EFFECT_01 FALSE
mean_chisq FALSE
n_p_sig FALSE
miss_EFFECT FALSE
miss_SE FALSE
miss_PVAL FALSE
ldsc_ratio FALSE
ldsc_intercept_beta FALSE
n_clumped_hits FALSE
r2_sum1 FALSE
r2_sum2 FALSE
r2_sum3 FALSE
r2_sum4 FALSE

Definitions

General metrics

  • af_correlation: Correlation coefficient between AF and AF_reference.
  • inflation_factor (lambda): Genomic inflation factor.
  • mean_EFFECT: Mean of EFFECT size.
  • n: Maximum value of reported sample size across all SNPs, \(n\).
  • n_clumped_hits: Number of clumped hits.
  • n_snps: Number of SNPs
  • n_p_sig: Number of SNPs with pvalue below 5e-8.
  • n_mono: Number of monomorphic (MAF == 1 or MAF == 0) SNPs.
  • n_ns: Number of SNPs with nonsense values:
    • alleles other than A, C, G or T.
    • P-values < 0 or > 1.
    • negative or infinite standard errors (<= 0 or = Infinity).
    • infinite beta estimates or allele frequencies < 0 or > 1.
  • n_mac: Number of cases where MAC (\(2 \times N \times MAF\)) is less than 6.
  • is_snpid_unique: true if the combination of ID REF ALT is unique and therefore no duplication in snpid.
  • n_miss_<*>: Number of NA observations for <*> column.

se_n metrics

  • n_est: Estimated sample size value, \(\widehat{n}\).
  • ratio_se_n: \(\texttt{ratio_se_n} = \frac{\sqrt{\widehat{n}}}{\sqrt{n}}\). We expect ratio_se_n to be 1. When it is not 1, it implies that the trait did not have a variance of 1, the reported sample size is wrong, or that the SNP-level effective sample sizes differ markedly from the reported sample size.
  • mean_diff: \(\texttt{mean_diff} = \sum_{j} \frac{\widehat{\beta_j^{std}} - \beta_j}{\texttt{n_snps}}\), mean difference between the standardised beta, predicted from P-values, and the observed beta. The difference should be very close to zero if trait has a variance of 1.
    • \(\widehat{\beta_j^{std}} = \sqrt{\frac{{z}_j^2 / ({z}_j^2 + n -2)}{2 \times {MAF}_j \times (1 - {MAF}_j)}} \times sign({z}_j)\),
    • \({z}_j = \frac{\beta_j}{{se}_j}\),
    • and \(\beta_j\) is the reported effect size.
  • ratio_diff: \(\texttt{ratio_diff} = |\frac{\texttt{mean_diff}}{\texttt{mean_diff2}}|\), absolute ratio between the mean of diff and the mean of diff2 (expected difference between the standardised beta predicted from P-values, and the standardised beta derived from the observed beta divided by the predicted SD; NOT reported). The ratio should be close to 1. If different from 1, then implies that the betas are not in a standard deviation scale.
    • \(\texttt{mean_diff2} = \sum_{j} \frac{\widehat{\beta_j^{std}} - \beta^{\prime}_j}{\texttt{n_snps}}\)
    • \(\beta^{\prime}_j = \frac{\beta_j}{\widehat{\texttt{sd2}}_{y}}\)
  • sd_y_est1: The standard deviation for the trait inferred from the reported sample size, median standard errors for the SNP-trait assocations and SNP variances.
    • \(\widehat{\texttt{sd1}}_{y} = \frac{\sqrt{n} \times median({se}_j)}{C}\),
    • \(C = median(\frac{1}{\sqrt{2 \times {MAF}_j \times (1 - {MAF}_j)}})\),
    • and \({se}_j\) is the reported standard error.
  • sd_y_est2: The standard deviation for the trait inferred from the reported sample size, Z statistics for the SNP-trait effects (beta/se) and allele frequency.
    • \(\widehat{\texttt{sd2}}_{y} = median(\widehat{sd_j})\),
    • \(\widehat{sd_j} = \frac{\beta_j}{\widehat{\beta_j^{std}}}\),

r2 metrics

Sum of variance explained, calculated from the clumped top hits sample.

  • r2_sum<*>: r2 statistics under various assumptions
    • 1: \(r^2 = \sum_j{\frac{2 \times \beta_j^2 \times {MAF}_j \times (1 - {MAF}_j)}{\texttt{var1}}}\), \(\texttt{var1} = 1\).
    • 2: \(r^2 = \sum_j{\frac{2 \times \beta_j^2 \times {MAF}_j \times (1 - {MAF}_j)}{\texttt{var2}}}\), \(\texttt{var2} = {\widehat{\texttt{sd1}}_{y}}^2\),
    • 3: \(r^2 = \sum_j{\frac{2 \times \beta_j^2 \times {MAF}_j \times (1 - {MAF}_j)}{\texttt{var3}}}\), \(\texttt{var3} = {\widehat{\texttt{sd2}}_{y}}^2\),
    • 4: \(r^2 = \sum_j{\frac{F_j}{F_j + n - 2}}\), \(F = \frac{\beta_j^2}{{se}_j^2}\).

LDSC metrics

Metrics from LD regression

  • ldsc_nsnp_merge_refpanel_ld: Number of remaining SNPs after merging with reference panel LD.
  • ldsc_nsnp_merge_regression_ld: Number of remaining SNPs after merging with regression SNP LD.
  • ldsc_observed_scale_h2_{beta,se} Coefficient value and SE for total observed scale h2.
  • ldsc_intercept_{beta,se}: Coefficient value and SE for intercept. Intercept is expected to be 1.
  • ldsc_lambda_gc: Lambda GC statistics.
  • ldsc_mean_chisq: Mean \(\chi^2\) statistics.
  • ldsc_ratio: \(\frac{\texttt{ldsc_intercept_beta} - 1}{\texttt{ldsc_mean_chisq} - 1}\), the proportion of the inflation in the mean \(\chi^2\) that the LD Score regression intercepts ascribes to causes other than polygenic heritability. The value of ratio should be close to zero, though in practice values of 0.1-0.2 are not uncommon, probably due to sample/reference LD Score mismatch or model misspecification (e.g., low LD variants have slightly higher \(h^2\) per SNP).

Flags

When a metric needs attention, the flag should return TRUE.

  • af_correlation: abs(af_correlation) < 0.7.
  • inflation_factor: inflation_factor > 1.2.
  • n: n (max reported sample size) < 10000.
  • is_snpid_non_unique: NOT is_snpid_unique.
  • mean_EFFECT_nonfinite: mean(EFFECT) is NA, NaN, or Inf.
  • mean_EFFECT_05: abs(mean(EFFECT)) > 0.5.
  • mean_EFFECT_01: abs(mean(EFFECT)) > 0.1.
  • mean_chisq: ldsc_mean_chisq > 1.3 or ldsc_mean_chisq < 0.7.
  • n_p_sig: n_p_sig > 1000.
  • miss_<*>: n_miss_<*> / n_snps > 0.01.
  • ldsc_ratio: ldsc_ratio > 0.5
  • ldsc_intercept_beta: ldsc_intercept_beta > 1.5
  • n_clumped_hits: n_clumped_hits > 1000
  • r2_sum<*>: r2_sum<*> > 0.5

Plots

  • Manhattan plot
    • Red line: \(-log_{10}^{5 \times 10^{-8}}\)
    • Blue line: \(-log_{10}^{5 \times 10^{-5}}\)
  • QQ plot
  • AF plot
  • P-Z plot
  • beta_std plot: Scatter plot between \(\widehat{\beta_j^{std}}\) and \(\beta_j\)

Diagnostics

Details

Summary stats

skim_type skim_variable n_missing complete_rate character.min character.max character.empty character.n_unique character.whitespace logical.mean logical.count numeric.mean numeric.sd numeric.p0 numeric.p25 numeric.p50 numeric.p75 numeric.p100 numeric.hist
character ID 0 1.0000000 3 58 0 6508155 0 NA NA NA NA NA NA NA NA NA NA
character REF 0 1.0000000 1 1 0 4 0 NA NA NA NA NA NA NA NA NA NA
character ALT 0 1.0000000 1 1 0 4 0 NA NA NA NA NA NA NA NA NA NA
logical N 6511674 0.0000000 NA NA NA NA NA NaN : NA NA NA NA NA NA NA NA
numeric CHROM 0 1.0000000 NA NA NA NA NA NA NA 8.666754e+00 5.763871e+00 1.0000000 4.000000e+00 8.000000e+00 1.300000e+01 2.200000e+01 ▇▅▅▂▂
numeric POS 0 1.0000000 NA NA NA NA NA NA NA 7.857329e+07 5.647545e+07 828.0000000 3.204541e+07 6.900669e+07 1.144675e+08 2.492385e+08 ▇▆▅▂▁
numeric EFFECT 0 1.0000000 NA NA NA NA NA NA NA 3.900000e-06 6.762000e-04 -0.0062534 -3.836000e-04 1.700000e-06 3.885000e-04 8.735900e-03 ▁▃▇▁▁
numeric SE 0 1.0000000 NA NA NA NA NA NA NA 5.839000e-04 2.339000e-04 0.0003527 3.939000e-04 4.890000e-04 7.167000e-04 3.059200e-03 ▇▁▁▁▁
numeric PVAL 0 1.0000000 NA NA NA NA NA NA NA 4.733214e-01 2.955801e-01 0.0000000 2.099999e-01 4.600002e-01 7.300002e-01 1.000000e+00 ▇▇▇▆▆
numeric PVAL_ztest 0 1.0000000 NA NA NA NA NA NA NA 4.733229e-01 2.955538e-01 0.0000000 2.111643e-01 4.642048e-01 7.288552e-01 9.999994e-01 ▇▇▆▆▆
numeric AF 0 1.0000000 NA NA NA NA NA NA NA 2.927066e-01 2.574706e-01 0.0236040 7.616100e-02 2.031870e-01 4.543330e-01 9.763960e-01 ▇▃▂▂▁
numeric AF_reference 59720 0.9908288 NA NA NA NA NA NA NA 2.902508e-01 2.498512e-01 0.0000000 8.546330e-02 2.128590e-01 4.460860e-01 1.000000e+00 ▇▃▂▂▁

Head and tail

CHROM POS ID REF ALT EFFECT SE PVAL PVAL_ztest AF AF_reference N
1 49298 rs200943160 T C -0.0004763 0.0006490 0.4600002 0.4629924 0.623769 0.7821490 NA
1 54676 rs2462492 C T -0.0008745 0.0006429 0.1700000 0.1737785 0.400415 NA NA
1 86028 rs114608975 T C -0.0001816 0.0010279 0.8600001 0.8597805 0.103557 0.0277556 NA
1 91536 rs6702460 G T 0.0002112 0.0006330 0.7400005 0.7385969 0.456849 0.4207270 NA
1 234313 rs8179466 C T 0.0000920 0.0012480 0.9400001 0.9412545 0.074513 NA NA
1 534192 rs6680723 C T -0.0006201 0.0007231 0.3900004 0.3911218 0.240956 NA NA
1 546697 rs12025928 A G 0.0010327 0.0009021 0.2500000 0.2523058 0.913480 NA NA
1 693731 rs12238997 A G -0.0012397 0.0006060 0.0409996 0.0407744 0.116325 0.1417730 NA
1 705882 rs72631875 G A -0.0005961 0.0008880 0.5000000 0.5020519 0.067288 0.0315495 NA
1 706368 rs55727773 A G 0.0003238 0.0004489 0.4700002 0.4707794 0.515647 0.2751600 NA
CHROM POS ID REF ALT EFFECT SE PVAL PVAL_ztest AF AF_reference N
22 51218377 rs2519461 G C -0.0001912 0.0007015 0.7899998 0.7852253 0.073631 0.0826677 NA
22 51219006 rs28729663 G A 0.0003137 0.0005416 0.5600000 0.5623859 0.137960 0.2052720 NA
22 51219387 rs9616832 T C -0.0001312 0.0007030 0.8499999 0.8519433 0.073753 0.0654952 NA
22 51219704 rs147475742 G A 0.0008863 0.0009420 0.3500000 0.3467904 0.041960 0.0473243 NA
22 51221190 rs369304721 G A 0.0000602 0.0009404 0.9500000 0.9489864 0.049736 NA NA
22 51221731 rs115055839 T C -0.0001130 0.0007034 0.8700001 0.8723602 0.073244 0.0625000 NA
22 51222100 rs114553188 G T 0.0006092 0.0008281 0.4600002 0.4619952 0.054459 0.0880591 NA
22 51223637 rs375798137 G A 0.0006117 0.0008322 0.4600002 0.4622931 0.054088 0.0788738 NA
22 51229805 rs9616985 T C -0.0001198 0.0007059 0.8700001 0.8652320 0.073079 0.0730831 NA
22 51237063 rs3896457 T C 0.0010598 0.0004318 0.0140001 0.0141156 0.297956 0.2050720 NA

bcf preview

1   49298   rs10399793  T   C   .   PASS    AF=0.623769 ES:SE:LP:AF:ID  -0.000476307:0.000648983:0.337242:0.623769:rs10399793
1   54676   rs2462492   C   T   .   PASS    AF=0.400415 ES:SE:LP:AF:ID  -0.000874462:0.00064291:0.769551:0.400415:rs2462492
1   86028   rs114608975 T   C   .   PASS    AF=0.103557 ES:SE:LP:AF:ID  -0.000181584:0.00102791:0.0655015:0.103557:rs114608975
1   91536   rs6702460   G   T   .   PASS    AF=0.456849 ES:SE:LP:AF:ID  0.000211243:0.00063301:0.130768:0.456849:rs6702460
1   234313  rs8179466   C   T   .   PASS    AF=0.074513 ES:SE:LP:AF:ID  9.19699e-05:0.00124801:0.0268721:0.074513:rs8179466
1   534192  rs6680723   C   T   .   PASS    AF=0.240956 ES:SE:LP:AF:ID  -0.000620147:0.000723132:0.408935:0.240956:rs6680723
1   546697  rs12025928  A   G   .   PASS    AF=0.91348  ES:SE:LP:AF:ID  0.00103267:0.000902079:0.60206:0.91348:rs12025928
1   693731  rs12238997  A   G   .   PASS    AF=0.116325 ES:SE:LP:AF:ID  -0.00123973:0.000605983:1.38722:0.116325:rs12238997
1   705882  rs72631875  G   A   .   PASS    AF=0.067288 ES:SE:LP:AF:ID  -0.000596077:0.000887991:0.30103:0.067288:rs72631875
1   706368  rs12029736  A   G   .   PASS    AF=0.515647 ES:SE:LP:AF:ID  0.000323754:0.000448903:0.327902:0.515647:rs12029736
1   714596  rs149887893 T   C   .   PASS    AF=0.033004 ES:SE:LP:AF:ID  0.000591918:0.00113171:0.221849:0.033004:rs149887893
1   715265  rs12184267  C   T   .   PASS    AF=0.036621 ES:SE:LP:AF:ID  0.000704141:0.00102794:0.309804:0.036621:rs12184267
1   715367  rs12184277  A   G   .   PASS    AF=0.036737 ES:SE:LP:AF:ID  0.000761753:0.00102405:0.337242:0.036737:rs12184277
1   717485  rs12184279  C   A   .   PASS    AF=0.036437 ES:SE:LP:AF:ID  0.000555077:0.00103143:0.229148:0.036437:rs12184279
1   720381  rs116801199 G   T   .   PASS    AF=0.036975 ES:SE:LP:AF:ID  0.000644845:0.00102002:0.275724:0.036975:rs116801199
1   721290  rs12565286  G   C   .   PASS    AF=0.037071 ES:SE:LP:AF:ID  0.000622104:0.00101653:0.267606:0.037071:rs12565286
1   722670  rs116030099 T   C   .   PASS    AF=0.101212 ES:SE:LP:AF:ID  0.000193831:0.000740544:0.102373:0.101212:rs116030099
1   723891  rs2977670   G   C   .   PASS    AF=0.959101 ES:SE:LP:AF:ID  -0.000495239:0.000980467:0.21467:0.959101:rs2977670
1   724849  rs12126395  C   A   .   PASS    AF=0.031444 ES:SE:LP:AF:ID  0.000270785:0.00178014:0.0555173:0.031444:rs12126395
1   725060  rs865924913 A   T   .   PASS    AF=0.053258 ES:SE:LP:AF:ID  -0.00158917:0.00141571:0.585027:0.053258:rs865924913
1   726794  rs28454925  C   G   .   PASS    AF=0.036591 ES:SE:LP:AF:ID  0.000631733:0.00102308:0.267606:0.036591:rs28454925
1   729632  rs116720794 C   T   .   PASS    AF=0.036907 ES:SE:LP:AF:ID  0.00047091:0.00101376:0.19382:0.036907:rs116720794
1   729679  rs4951859   C   G   .   PASS    AF=0.843223 ES:SE:LP:AF:ID  0.000800581:0.000525188:0.886057:0.843223:rs4951859
1   730087  rs148120343 T   C   .   PASS    AF=0.055914 ES:SE:LP:AF:ID  -0.00173802:0.000850289:1.38722:0.055914:rs148120343
1   731718  rs58276399  T   C   .   PASS    AF=0.122303 ES:SE:LP:AF:ID  -0.0011131:0.000574847:1.27572:0.122303:rs58276399
1   732989  rs369030935 C   T   .   PASS    AF=0.025718 ES:SE:LP:AF:ID  -0.000802422:0.00141373:0.244125:0.025718:rs369030935
1   734349  rs141242758 T   C   .   PASS    AF=0.121546 ES:SE:LP:AF:ID  -0.00108766:0.000575089:1.22915:0.121546:rs141242758
1   736289  rs79010578  T   A   .   PASS    AF=0.132322 ES:SE:LP:AF:ID  -0.000878688:0.000566811:0.920819:0.132322:rs79010578
1   752478  rs146277091 G   A   .   PASS    AF=0.03682  ES:SE:LP:AF:ID  0.000452457:0.00100355:0.187087:0.03682:rs146277091
1   752566  rs3094315   G   A   .   PASS    AF=0.838958 ES:SE:LP:AF:ID  0.000803305:0.000508602:0.958607:0.838958:rs3094315
1   752721  rs3131972   A   G   .   PASS    AF=0.838588 ES:SE:LP:AF:ID  0.000825143:0.000508054:1:0.838588:rs3131972
1   753405  rs3115860   C   A   .   PASS    AF=0.869784 ES:SE:LP:AF:ID  0.0011142:0.000545174:1.38722:0.869784:rs3115860
1   753541  rs2073813   G   A   .   PASS    AF=0.129864 ES:SE:LP:AF:ID  -0.00116191:0.000546288:1.48149:0.129864:rs2073813
1   754063  rs12184312  G   T   .   PASS    AF=0.03733  ES:SE:LP:AF:ID  0.000500649:0.000986551:0.21467:0.03733:rs12184312
1   754105  rs12184325  C   T   .   PASS    AF=0.037574 ES:SE:LP:AF:ID  0.000521328:0.000980313:0.229148:0.037574:rs12184325
1   754182  rs3131969   A   G   .   PASS    AF=0.869128 ES:SE:LP:AF:ID  0.0011518:0.000544106:1.46852:0.869128:rs3131969
1   754192  rs3131968   A   G   .   PASS    AF=0.869226 ES:SE:LP:AF:ID  0.00113319:0.000544323:1.4318:0.869226:rs3131968
1   754211  rs12184313  G   A   .   PASS    AF=0.037532 ES:SE:LP:AF:ID  0.000474053:0.000984558:0.200659:0.037532:rs12184313
1   754334  rs3131967   T   C   .   PASS    AF=0.86913  ES:SE:LP:AF:ID  0.00116153:0.000544095:1.48149:0.86913:rs3131967
1   754503  rs3115859   G   A   .   PASS    AF=0.83804  ES:SE:LP:AF:ID  0.000850732:0.000506643:1.03152:0.83804:rs3115859
1   754629  rs10454459  A   G   .   PASS    AF=0.037545 ES:SE:LP:AF:ID  0.000481847:0.000985947:0.200659:0.037545:rs10454459
1   754964  rs3131966   C   T   .   PASS    AF=0.83867  ES:SE:LP:AF:ID  0.000829444:0.000508067:1:0.83867:rs3131966
1   755775  rs3131965   A   G   .   PASS    AF=0.839783 ES:SE:LP:AF:ID  0.000876762:0.000514937:1.05061:0.839783:rs3131965
1   755890  rs3115858   A   T   .   PASS    AF=0.869408 ES:SE:LP:AF:ID  0.00111962:0.000543465:1.40894:0.869408:rs3115858
1   756604  rs3131962   A   G   .   PASS    AF=0.868954 ES:SE:LP:AF:ID  0.00108085:0.000542095:1.33724:0.868954:rs3131962
1   757640  rs3115853   G   A   .   PASS    AF=0.867909 ES:SE:LP:AF:ID  0.00108299:0.000541062:1.34679:0.867909:rs3115853
1   757734  rs4951929   C   T   .   PASS    AF=0.869098 ES:SE:LP:AF:ID  0.00110779:0.000542539:1.38722:0.869098:rs4951929
1   757936  rs4951862   C   A   .   PASS    AF=0.869106 ES:SE:LP:AF:ID  0.00110759:0.000542581:1.38722:0.869106:rs4951862
1   758144  rs3131956   A   G   .   PASS    AF=0.869114 ES:SE:LP:AF:ID  0.00110572:0.000542593:1.37675:0.869114:rs3131956
1   758626  rs3131954   C   T   .   PASS    AF=0.869592 ES:SE:LP:AF:ID  0.00113652:0.000544085:1.4318:0.869592:rs3131954