Correlations for all pairs of data series (method=pearson)
	fixedacidity	volatileacidity	citricacid	residualsugar	chlorides	freesulfurdioxide	totalsulfurdioxide	density	pH	sulphates	alcohol	quality
fixedacidity	1	-0.348	0.717	0.166	0.02	-0.19	-0.267	0.742	-0.671	0.222	0.131	0.31
volatileacidity	-0.348	1	-0.562	-0.066	-0.043	0.081	0.117	-0.178	0.266	-0.245	-0.093	-0.303
citricacid	0.717	-0.562	1	0.125	0.226	-0.121	-0.063	0.478	-0.587	0.306	0.205	0.242
residualsugar	0.166	-0.066	0.125	1	-0.034	0.189	0.138	0.427	-0.059	0.026	0.124	0.082
chlorides	0.02	-0.043	0.226	-0.034	1	0.046	0.055	0.083	-0.315	0.476	-0.152	-0.101
freesulfurdioxide	-0.19	0.081	-0.121	0.189	0.046	1	0.718	-0.029	0.105	0.042	-0.027	-0.149
totalsulfurdioxide	-0.267	0.117	-0.063	0.138	0.055	0.718	1	-0.134	0.003	0.057	-0.114	-0.28
density	0.742	-0.178	0.478	0.427	0.083	-0.029	-0.134	1	-0.394	0.21	-0.184	0.11
pH	-0.671	0.266	-0.587	-0.059	-0.315	0.105	0.003	-0.394	1	-0.362	0.138	-0.089
sulphates	0.222	-0.245	0.306	0.026	0.476	0.042	0.057	0.21	-0.362	1	0.068	0.175
alcohol	0.131	-0.093	0.205	0.124	-0.152	-0.027	-0.114	-0.184	0.138	0.068	1	0.446
quality	0.31	-0.303	0.242	0.082	-0.101	-0.149	-0.28	0.11	-0.089	0.175	0.446	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
fixedacidity;volatileacidity	-0.3484	-0.3486	-0.2397
p-value	(0)	(0)	(0)
fixedacidity;citricacid	0.7174	0.698	0.5153
p-value	(0)	(0)	(0)
fixedacidity;residualsugar	0.1656	0.3642	0.2632
p-value	(2e-04)	(0)	(0)
fixedacidity;chlorides	0.0202	0.1774	0.1264
p-value	(0.6526)	(1e-04)	(0)
fixedacidity;freesulfurdioxide	-0.1901	-0.1983	-0.1342
p-value	(0)	(0)	(0)
fixedacidity;totalsulfurdioxide	-0.2667	-0.2389	-0.1592
p-value	(0)	(0)	(0)
fixedacidity;density	0.7425	0.6858	0.5173
p-value	(0)	(0)	(0)
fixedacidity;pH	-0.6713	-0.711	-0.5345
p-value	(0)	(0)	(0)
fixedacidity;sulphates	0.2223	0.3685	0.2482
p-value	(0)	(0)	(0)
fixedacidity;alcohol	0.1308	0.194	0.1355
p-value	(0.0034)	(0)	(0)
fixedacidity;quality	0.3104	0.3026	0.2386
p-value	(0)	(0)	(0)
volatileacidity;citricacid	-0.5621	-0.6027	-0.4287
p-value	(0)	(0)	(0)
volatileacidity;residualsugar	-0.0661	-0.0675	-0.0448
p-value	(0.1402)	(0.1318)	(0.1467)
volatileacidity;chlorides	-0.0434	0.0477	0.0339
p-value	(0.3327)	(0.2868)	(0.2643)
volatileacidity;freesulfurdioxide	0.0806	0.0971	0.065
p-value	(0.0717)	(0.0299)	(0.0347)
volatileacidity;totalsulfurdioxide	0.1172	0.1744	0.1167
p-value	(0.0087)	(1e-04)	(1e-04)
volatileacidity;density	-0.1784	-0.1694	-0.1151
p-value	(1e-04)	(1e-04)	(2e-04)
volatileacidity;pH	0.2659	0.2567	0.1757
p-value	(0)	(0)	(0)
volatileacidity;sulphates	-0.2447	-0.327	-0.2307
p-value	(0)	(0)	(0)
volatileacidity;alcohol	-0.0925	-0.1291	-0.088
p-value	(0.0386)	(0.0038)	(0.0044)
volatileacidity;quality	-0.3029	-0.3073	-0.2438
p-value	(0)	(0)	(0)
citricacid;residualsugar	0.1252	0.2696	0.1873
p-value	(0.0051)	(0)	(0)
citricacid;chlorides	0.2256	0.1425	0.0946
p-value	(0)	(0.0014)	(0.0019)
citricacid;freesulfurdioxide	-0.1209	-0.1229	-0.0804
p-value	(0.0068)	(0.0059)	(0.0091)
citricacid;totalsulfurdioxide	-0.0626	-0.0769	-0.044
p-value	(0.162)	(0.0857)	(0.1472)
citricacid;density	0.4779	0.4692	0.3336
p-value	(0)	(0)	(0)
citricacid;pH	-0.5873	-0.5964	-0.4311
p-value	(0)	(0)	(0)
citricacid;sulphates	0.306	0.365	0.2525
p-value	(0)	(0)	(0)
citricacid;alcohol	0.2048	0.192	0.132
p-value	(0)	(0)	(0)
citricacid;quality	0.2418	0.2266	0.1806
p-value	(0)	(0)	(0)
residualsugar;chlorides	-0.0339	0.1497	0.109
p-value	(0.4501)	(8e-04)	(4e-04)
residualsugar;freesulfurdioxide	0.1889	0.0725	0.0503
p-value	(0)	(0.1053)	(0.1078)
residualsugar;totalsulfurdioxide	0.1384	0.0499	0.0358
p-value	(0.0019)	(0.265)	(0.2456)
residualsugar;density	0.427	0.5426	0.3876
p-value	(0)	(0)	(0)
residualsugar;pH	-0.0594	-0.1274	-0.088
p-value	(0.1851)	(0.0043)	(0.0045)
residualsugar;sulphates	0.0262	0.1798	0.1356
p-value	(0.5583)	(1e-04)	(0)
residualsugar;alcohol	0.1237	0.2962	0.2099
p-value	(0.0056)	(0)	(0)
residualsugar;quality	0.0816	0.1747	0.1422
p-value	(0.0684)	(1e-04)	(1e-04)
chlorides;freesulfurdioxide	0.0459	0.1046	0.0754
p-value	(0.3056)	(0.0193)	(0.0144)
chlorides;totalsulfurdioxide	0.0546	0.1617	0.1158
p-value	(0.2232)	(3e-04)	(1e-04)
chlorides;density	0.0831	0.2461	0.1731
p-value	(0.0634)	(0)	(0)
chlorides;pH	-0.3151	-0.2673	-0.186
p-value	(0)	(0)	(0)
chlorides;sulphates	0.476	0.2182	0.1537
p-value	(0)	(0)	(0)
chlorides;alcohol	-0.1524	-0.1011	-0.066
p-value	(6e-04)	(0.0238)	(0.0326)
chlorides;quality	-0.1013	-0.0741	-0.0582
p-value	(0.0235)	(0.0977)	(0.0959)
freesulfurdioxide;totalsulfurdioxide	0.7179	0.8124	0.6264
p-value	(0)	(0)	(0)
freesulfurdioxide;density	-0.0292	-0.07	-0.0507
p-value	(0.5153)	(0.1181)	(0.1002)
freesulfurdioxide;pH	0.1054	0.1332	0.0898
p-value	(0.0184)	(0.0029)	(0.0036)
freesulfurdioxide;sulphates	0.0424	0.0055	0.0036
p-value	(0.3439)	(0.9031)	(0.9077)
freesulfurdioxide;alcohol	-0.0271	-0.0249	-0.0165
p-value	(0.5459)	(0.5786)	(0.5982)
freesulfurdioxide;quality	-0.1485	-0.1213	-0.0973
p-value	(9e-04)	(0.0066)	(0.006)
totalsulfurdioxide;density	-0.1342	-0.105	-0.0698
p-value	(0.0026)	(0.0188)	(0.0216)
totalsulfurdioxide;pH	0.0029	0.0443	0.027
p-value	(0.9476)	(0.3226)	(0.3747)
totalsulfurdioxide;sulphates	0.0574	-0.0546	-0.0381
p-value	(0.2)	(0.2233)	(0.2097)
totalsulfurdioxide;alcohol	-0.1141	-0.1232	-0.0855
p-value	(0.0107)	(0.0058)	(0.0055)
totalsulfurdioxide;quality	-0.2801	-0.2822	-0.2228
p-value	(0)	(0)	(0)
density;pH	-0.3938	-0.3417	-0.2406
p-value	(0)	(0)	(0)
density;sulphates	0.2104	0.375	0.2571
p-value	(0)	(0)	(0)
density;alcohol	-0.184	-0.0307	-0.0196
p-value	(0)	(0.4934)	(0.5255)
density;quality	0.1101	0.1524	0.1215
p-value	(0.0138)	(6e-04)	(5e-04)
pH;sulphates	-0.3617	-0.3118	-0.2151
p-value	(0)	(0)	(0)
pH;alcohol	0.1384	0.0703	0.0496
p-value	(0.0019)	(0.1165)	(0.1091)
pH;quality	-0.0892	-0.0746	-0.0589
p-value	(0.0463)	(0.0956)	(0.0925)
sulphates;alcohol	0.0681	0.1791	0.1252
p-value	(0.1283)	(1e-04)	(1e-04)
sulphates;quality	0.1748	0.3169	0.2539
p-value	(1e-04)	(0)	(0)
alcohol;quality	0.4463	0.4195	0.3405
p-value	(0)	(0)	(0)