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-6458/UKB-b-6458_data.vcf.gz \
--ref-ld-chr ../reference/eur_w_ld_chr/ \
--out /mnt/storage/private/mrcieu/research/scratch/IGD/data/public/UKB-b-6458/ldsc.txt \
--w-ld-chr ../reference/eur_w_ld_chr/ 

Beginning analysis at Thu Oct 17 14:40:18 2019
Reading summary statistics from /mnt/storage/private/mrcieu/research/scratch/IGD/data/public/UKB-b-6458/UKB-b-6458_data.vcf.gz ...
Read summary statistics for 8153645 SNPs.
Dropped 6407 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, 1283559 SNPs remain.
After merging with regression SNP LD, 1283559 SNPs remain.
Using two-step estimator with cutoff at 30.
Total Observed scale h2: 0.0295 (0.0032)
Lambda GC: 1.2149
Mean Chi^2: 1.3021
Intercept: 1.0346 (0.0096)
Ratio: 0.1147 (0.0319)
Analysis finished at Thu Oct 17 14:41:51 2019
Total time elapsed: 1.0m:33.21s

QC metrics

Metrics

Metrics

{
    "af_correlation": 0.9438,
    "inflation_factor": 1.1999,
    "mean_EFFECT": 8.8361e-06,
    "n": "-Inf",
    "n_snps": 9851866,
    "n_clumped_hits": 41,
    "n_p_sig": 8037,
    "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": 76349,
    "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": 1283559,
    "ldsc_nsnp_merge_regression_ld": 1283559,
    "ldsc_observed_scale_h2_beta": 0.0295,
    "ldsc_observed_scale_h2_se": 0.0032,
    "ldsc_intercept_beta": 1.0346,
    "ldsc_intercept_se": 0.0096,
    "ldsc_lambda_gc": 1.2149,
    "ldsc_mean_chisq": 1.3021,
    "ldsc_ratio": 0.1145
}
 

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 TRUE
n_p_sig TRUE
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 8147267 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 8153645 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 8.658285e+00 5.763183e+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 7.871551e+07 5.639615e+07 828.0000000 3.229655e+07 6.919535e+07 1.145318e+08 2.492385e+08 ▇▆▅▂▁
numeric EFFECT 0 1.0000000 NA NA NA NA NA NA NA 8.800000e-06 1.730800e-03 -0.0175202 -7.963000e-04 -1.100000e-06 8.066000e-04 3.865670e-02 ▁▇▁▁▁
numeric SE 0 1.0000000 NA NA NA NA NA NA NA 1.380800e-03 8.590000e-04 0.0006076 7.066000e-04 9.976000e-04 1.829000e-03 7.480000e-03 ▇▂▁▁▁
numeric PVAL 0 1.0000000 NA NA NA NA NA NA NA 4.723103e-01 2.968635e-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 4.723111e-01 2.968398e-01 0.0000000 2.084355e-01 4.632842e-01 7.294671e-01 9.999999e-01 ▇▆▆▆▆
numeric AF 0 1.0000000 NA NA NA NA NA NA NA 2.413136e-01 2.605161e-01 0.0074310 3.261100e-02 1.306190e-01 3.824680e-01 9.925690e-01 ▇▂▂▁▁
numeric AF_reference 76349 0.9906362 NA NA NA NA NA NA NA 2.406973e-01 2.523802e-01 0.0000000 3.334660e-02 1.463660e-01 3.777960e-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 -0.0002550 0.0011179 0.8200001 0.8195933 0.623778 0.7821490 NA
1 54676 rs2462492 C T -0.0001111 0.0011074 0.9199999 0.9200834 0.400420 NA NA
1 86028 rs114608975 T C -0.0007955 0.0017707 0.6499995 0.6532629 0.103559 0.0277556 NA
1 91536 rs6702460 G T -0.0001911 0.0010905 0.8600001 0.8608883 0.456853 0.4207270 NA
1 234313 rs8179466 C T 0.0013695 0.0021505 0.5199996 0.5242301 0.074493 NA NA
1 534192 rs6680723 C T 0.0011501 0.0012457 0.3599996 0.3558806 0.240946 NA NA
1 546697 rs12025928 A G -0.0012455 0.0015538 0.4199997 0.4227948 0.913466 NA NA
1 693731 rs12238997 A G -0.0005733 0.0010439 0.5800000 0.5828711 0.116320 0.1417730 NA
1 705882 rs72631875 G A 0.0034532 0.0015297 0.0239999 0.0239791 0.067275 0.0315495 NA
1 706368 rs55727773 A G 0.0008869 0.0007732 0.2500000 0.2513586 0.515632 0.2751600 NA
CHROM POS ID REF ALT EFFECT SE PVAL PVAL_ztest AF AF_reference N
22 51219006 rs28729663 G A -0.0004300 0.0009330 0.6400000 0.6448852 0.137978 0.2052720 NA
22 51219387 rs9616832 T C 0.0001607 0.0012111 0.8900000 0.8944332 0.073754 0.0654952 NA
22 51219704 rs147475742 G A 0.0003616 0.0016230 0.8200001 0.8236870 0.041956 0.0473243 NA
22 51221190 rs369304721 G A 0.0013268 0.0016202 0.4100001 0.4128383 0.049743 NA NA
22 51221731 rs115055839 T C 0.0002106 0.0012119 0.8600001 0.8620170 0.073246 0.0625000 NA
22 51222100 rs114553188 G T -0.0014314 0.0014267 0.3200000 0.3157358 0.054465 0.0880591 NA
22 51223637 rs375798137 G A -0.0013631 0.0014336 0.3400001 0.3417009 0.054094 0.0788738 NA
22 51229805 rs9616985 T C 0.0001384 0.0012162 0.9100000 0.9094094 0.073081 0.0730831 NA
22 51232488 rs376461333 A G -0.0035165 0.0028654 0.2200002 0.2197397 0.020043 NA NA
22 51237063 rs3896457 T C -0.0004278 0.0007440 0.5700002 0.5652623 0.297941 0.2050720 NA

bcf preview

1   49298   rs10399793  T   C   .   PASS    AF=0.623778 ES:SE:LP:AF:ID  -0.000254955:0.00111789:0.0861861:0.623778:rs10399793
1   54676   rs2462492   C   T   .   PASS    AF=0.40042  ES:SE:LP:AF:ID  -0.000111109:0.00110745:0.0362122:0.40042:rs2462492
1   86028   rs114608975 T   C   .   PASS    AF=0.103559 ES:SE:LP:AF:ID  -0.000795454:0.00177069:0.187087:0.103559:rs114608975
1   91536   rs6702460   G   T   .   PASS    AF=0.456853 ES:SE:LP:AF:ID  -0.000191103:0.0010905:0.0655015:0.456853:rs6702460
1   234313  rs8179466   C   T   .   PASS    AF=0.074493 ES:SE:LP:AF:ID  0.00136954:0.00215053:0.283997:0.074493:rs8179466
1   534192  rs6680723   C   T   .   PASS    AF=0.240946 ES:SE:LP:AF:ID  0.00115013:0.00124575:0.443698:0.240946:rs6680723
1   546697  rs12025928  A   G   .   PASS    AF=0.913466 ES:SE:LP:AF:ID  -0.00124549:0.00155379:0.376751:0.913466:rs12025928
1   693731  rs12238997  A   G   .   PASS    AF=0.11632  ES:SE:LP:AF:ID  -0.000573289:0.00104387:0.236572:0.11632:rs12238997
1   705882  rs72631875  G   A   .   PASS    AF=0.067275 ES:SE:LP:AF:ID  0.00345322:0.00152969:1.61979:0.067275:rs72631875
1   706368  rs12029736  A   G   .   PASS    AF=0.515632 ES:SE:LP:AF:ID  0.000886947:0.000773238:0.60206:0.515632:rs12029736
1   714596  rs149887893 T   C   .   PASS    AF=0.03298  ES:SE:LP:AF:ID  -0.00106002:0.00195004:0.229148:0.03298:rs149887893
1   715265  rs12184267  C   T   .   PASS    AF=0.036592 ES:SE:LP:AF:ID  -0.00184909:0.00177135:0.522879:0.036592:rs12184267
1   715367  rs12184277  A   G   .   PASS    AF=0.036708 ES:SE:LP:AF:ID  -0.00172769:0.00176467:0.481486:0.036708:rs12184277
1   717485  rs12184279  C   A   .   PASS    AF=0.036409 ES:SE:LP:AF:ID  -0.00172974:0.00177733:0.481486:0.036409:rs12184279
1   717587  rs144155419 G   A   .   PASS    AF=0.016393 ES:SE:LP:AF:ID  -0.00314002:0.00273696:0.60206:0.016393:rs144155419
1   720381  rs116801199 G   T   .   PASS    AF=0.036947 ES:SE:LP:AF:ID  -0.0017136:0.00175767:0.481486:0.036947:rs116801199
1   721290  rs12565286  G   C   .   PASS    AF=0.037044 ES:SE:LP:AF:ID  -0.00143348:0.00175163:0.387216:0.037044:rs12565286
1   722670  rs116030099 T   C   .   PASS    AF=0.10124  ES:SE:LP:AF:ID  8.60947e-05:0.00127545:0.0222764:0.10124:rs116030099
1   723891  rs2977670   G   C   .   PASS    AF=0.95913  ES:SE:LP:AF:ID  0.00137636:0.00168948:0.376751:0.95913:rs2977670
1   724849  rs12126395  C   A   .   PASS    AF=0.031445 ES:SE:LP:AF:ID  0.00189234:0.00306621:0.267606:0.031445:rs12126395
1   725060  rs865924913 A   T   .   PASS    AF=0.053268 ES:SE:LP:AF:ID  -0.00340231:0.00243806:0.79588:0.053268:rs865924913
1   726794  rs28454925  C   G   .   PASS    AF=0.036562 ES:SE:LP:AF:ID  -0.00187994:0.00176297:0.537602:0.036562:rs28454925
1   729632  rs116720794 C   T   .   PASS    AF=0.036879 ES:SE:LP:AF:ID  -0.00191548:0.00174692:0.568636:0.036879:rs116720794
1   729679  rs4951859   C   G   .   PASS    AF=0.843257 ES:SE:LP:AF:ID  0.00102802:0.000904746:0.585027:0.843257:rs4951859
1   730087  rs148120343 T   C   .   PASS    AF=0.055921 ES:SE:LP:AF:ID  -0.000634843:0.00146459:0.180456:0.055921:rs148120343
1   731718  rs58276399  T   C   .   PASS    AF=0.122298 ES:SE:LP:AF:ID  -0.000762533:0.000990238:0.356547:0.122298:rs58276399
1   732989  rs369030935 C   T   .   PASS    AF=0.025706 ES:SE:LP:AF:ID  -0.00145831:0.00243586:0.259637:0.025706:rs369030935
1   734349  rs141242758 T   C   .   PASS    AF=0.121541 ES:SE:LP:AF:ID  -0.000843465:0.000990658:0.408935:0.121541:rs141242758
1   736289  rs79010578  T   A   .   PASS    AF=0.132304 ES:SE:LP:AF:ID  -0.000843054:0.000976457:0.408935:0.132304:rs79010578
1   736689  rs181876450 T   C   .   PASS    AF=0.011129 ES:SE:LP:AF:ID  -0.00242228:0.00355048:0.30103:0.011129:rs181876450
1   752478  rs146277091 G   A   .   PASS    AF=0.036791 ES:SE:LP:AF:ID  -0.00177357:0.00172932:0.508638:0.036791:rs146277091
1   752566  rs3094315   G   A   .   PASS    AF=0.838991 ES:SE:LP:AF:ID  0.00108225:0.000876175:0.657577:0.838991:rs3094315
1   752721  rs3131972   A   G   .   PASS    AF=0.838618 ES:SE:LP:AF:ID  0.0010135:0.000875231:0.60206:0.838618:rs3131972
1   753405  rs3115860   C   A   .   PASS    AF=0.869789 ES:SE:LP:AF:ID  0.00092604:0.000939148:0.49485:0.869789:rs3115860
1   753541  rs2073813   G   A   .   PASS    AF=0.129861 ES:SE:LP:AF:ID  -0.000699882:0.000941059:0.337242:0.129861:rs2073813
1   754063  rs12184312  G   T   .   PASS    AF=0.037302 ES:SE:LP:AF:ID  -0.00162866:0.00169997:0.468521:0.037302:rs12184312
1   754105  rs12184325  C   T   .   PASS    AF=0.037546 ES:SE:LP:AF:ID  -0.00161989:0.00168922:0.468521:0.037546:rs12184325
1   754182  rs3131969   A   G   .   PASS    AF=0.86913  ES:SE:LP:AF:ID  0.000831574:0.000937308:0.431798:0.86913:rs3131969
1   754192  rs3131968   A   G   .   PASS    AF=0.869227 ES:SE:LP:AF:ID  0.000880598:0.000937679:0.455932:0.869227:rs3131968
1   754211  rs12184313  G   A   .   PASS    AF=0.037504 ES:SE:LP:AF:ID  -0.00166183:0.00169654:0.481486:0.037504:rs12184313
1   754334  rs3131967   T   C   .   PASS    AF=0.869133 ES:SE:LP:AF:ID  0.000844065:0.000937289:0.431798:0.869133:rs3131967
1   754503  rs3115859   G   A   .   PASS    AF=0.838069 ES:SE:LP:AF:ID  0.00100044:0.000872789:0.60206:0.838069:rs3115859
1   754629  rs10454459  A   G   .   PASS    AF=0.037517 ES:SE:LP:AF:ID  -0.00164705:0.00169894:0.481486:0.037517:rs10454459
1   754964  rs3131966   C   T   .   PASS    AF=0.838699 ES:SE:LP:AF:ID  0.00103883:0.00087524:0.619789:0.838699:rs3131966
1   755240  rs181660517 T   G   .   PASS    AF=0.013777 ES:SE:LP:AF:ID  -0.000976707:0.00305428:0.124939:0.013777:rs181660517
1   755775  rs3131965   A   G   .   PASS    AF=0.83981  ES:SE:LP:AF:ID  0.00092658:0.000887073:0.522879:0.83981:rs3131965
1   755890  rs3115858   A   T   .   PASS    AF=0.869411 ES:SE:LP:AF:ID  0.000837712:0.000936187:0.431798:0.869411:rs3115858
1   756604  rs3131962   A   G   .   PASS    AF=0.868957 ES:SE:LP:AF:ID  0.000805037:0.000933825:0.408935:0.868957:rs3131962
1   757640  rs3115853   G   A   .   PASS    AF=0.867909 ES:SE:LP:AF:ID  0.000726709:0.000932033:0.356547:0.867909:rs3115853
1   757734  rs4951929   C   T   .   PASS    AF=0.869101 ES:SE:LP:AF:ID  0.000803803:0.000934592:0.408935:0.869101:rs4951929