diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a9da9a1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*~
+\#*
\ No newline at end of file
diff --git a/BAO_consensus_covtot_dM_Hz.txt b/BAO_consensus_covtot_dM_Hz.txt
new file mode 100644
index 0000000..09547d9
--- /dev/null
+++ b/BAO_consensus_covtot_dM_Hz.txt
@@ -0,0 +1,6 @@
+624.707 23.729 325.332 8.34963 157.386 3.57778
+23.729 5.60873 11.6429 2.33996 6.39263 0.968056
+325.332 11.6429 905.777 29.3392 515.271 14.1013
+8.34963 2.33996 29.3392 5.42327 16.1422 2.85334
+157.386 6.39263 515.271 16.1422 1375.12 40.4327
+3.57778 0.968056 14.1013 2.85334 40.4327 6.25936
diff --git a/FS_consensus_covtot_dM_Hz_fsig.txt b/FS_consensus_covtot_dM_Hz_fsig.txt
new file mode 100644
index 0000000..258756a
--- /dev/null
+++ b/FS_consensus_covtot_dM_Hz_fsig.txt
@@ -0,0 +1,9 @@
+690.471 6.87265 0.492866 423.27 5.56837 0.206184 155.097 4.27672 0.0608955
+6.87265 4.99829 0.0396024 8.60569 2.20652 0.0145876 7.91461 0.908675 0.00587896
+0.492866 0.0396024 0.00222683 0.304398 0.012968 0.000877016 0.048316 0.00307942 0.000287067
+423.27 8.60569 0.304398 1067.79 3.4948 0.519316 689.366 2.32868 0.292263
+5.56837 2.20652 0.012968 3.4948 5.36939 0.0296566 4.07747 3.13004 0.012076
+0.206184 0.0145876 0.000877016 0.519316 0.0296566 0.00154972 0.314426 0.0127546 0.000724116
+155.097 7.91461 0.048316 689.366 4.07747 0.314426 1553.12 -2.15426 0.646587
+4.27672 0.908675 0.00307942 2.32868 3.13004 0.0127546 -2.15426 6.90897 0.0304926
+0.0608955 0.00587896 0.000287067 0.292263 0.012076 0.000724116 0.646587 0.0304926 0.00135237
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..01e97ea
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# SDSS DR12 data
+
+This repo contains (part of) the BAO data of SDSS DR12 ([arXiv:1607.03155](https://arxiv.org/abs/1607.03155))).
+
+This files were originally distributed with [CosmoMC](https://github.com/cmbant/CosmoMC).
diff --git a/final_consensus_covtot_dM_Hz_fsig.txt b/final_consensus_covtot_dM_Hz_fsig.txt
new file mode 100644
index 0000000..616cdca
--- /dev/null
+++ b/final_consensus_covtot_dM_Hz_fsig.txt
@@ -0,0 +1,9 @@
+500.049 9.71342 0.391498 294.536 4.85105 0.151597 142.011 2.43394 0.0436366
+9.71342 3.63049 0.0279185 7.75546 1.80306 0.012405 5.97897 0.919842 0.00475548
+0.391498 0.0279185 0.00203355 0.19589 0.00928354 0.000811829 0.0340803 0.0010187 0.000264615
+294.536 7.75546 0.19589 702.299 11.9729 0.388996 432.75 6.71715 0.181786
+4.85105 1.80306 0.00928354 11.9729 3.77146 0.0222588 9.73184 2.21471 0.0105956
+0.151597 0.012405 0.000811829 0.388996 0.0222588 0.00142289 0.246111 0.00971991 0.000662824
+142.011 5.97897 0.0340803 432.75 9.73184 0.246111 1017.18 16.0709 0.47857
+2.43394 0.919842 0.0010187 6.71715 2.21471 0.00971991 16.0709 4.37982 0.0214133
+0.0436366 0.00475548 0.000264615 0.181786 0.0105956 0.000662824 0.47857 0.0214133 0.00118576
diff --git a/sdss_DR12Consensus_FS.dat b/sdss_DR12Consensus_FS.dat
new file mode 100644
index 0000000..aef7ec0
--- /dev/null
+++ b/sdss_DR12Consensus_FS.dat
@@ -0,0 +1,10 @@
+0.38 1528.65  DM_over_rs
+0.38 81.2369  bao_Hz_rs
+0.38 0.502242 f_sigma8
+0.51 2007.41  DM_over_rs
+0.51 88.3372  bao_Hz_rs
+0.51 0.459128 f_sigma8
+0.61 2274.01  DM_over_rs
+0.61 95.5946  bao_Hz_rs
+0.61 0.419163 f_sigma8
+
diff --git a/sdss_DR12Consensus_bao.dat b/sdss_DR12Consensus_bao.dat
new file mode 100644
index 0000000..f171024
--- /dev/null
+++ b/sdss_DR12Consensus_bao.dat
@@ -0,0 +1,6 @@
+0.38 1512.39  DM_over_rs
+0.38 81.2087  bao_Hz_rs
+0.51 1975.22  DM_over_rs
+0.51 90.9029  bao_Hz_rs
+0.61 2306.68  DM_over_rs
+0.61 98.9647  bao_Hz_rs
diff --git a/sdss_DR12Consensus_final.dat b/sdss_DR12Consensus_final.dat
new file mode 100644
index 0000000..bb63a32
--- /dev/null
+++ b/sdss_DR12Consensus_final.dat
@@ -0,0 +1,9 @@
+0.38 1518.36  DM_over_rs
+0.38 81.5095  bao_Hz_rs
+0.38 0.49749  f_sigma8
+0.51 1977.44  DM_over_rs
+0.51 90.4474  bao_Hz_rs
+0.51 0.457523 f_sigma8
+0.61 2283.18  DM_over_rs
+0.61 97.2556  bao_Hz_rs
+0.61 0.436148 f_sigma8