r Tabel df 101–500

Nilai kritis koefisien korelasi Pearson untuk df 101–500. Contoh: N = 303 (df = 301) pada α 0,05 dua sisi → r tabel = 0,1127.

df
(N−2)
N0.050.0250.010.0050.0005
0.10.050.020.010.001
1011030.16300.19370.22900.25280.3196
1021040.16220.19270.22790.25150.3181
1031050.16140.19180.22680.25040.3166
1041060.16060.19090.22570.24920.3152
1051070.15990.19000.22470.24800.3137
1061080.15910.18910.22360.24690.3123
1071090.15840.18820.22260.24580.3109
1081100.15760.18740.22160.24460.3095
1091110.15690.18650.22060.24360.3082
1101120.15620.18570.21960.24250.3068
1111130.15550.18480.21860.24140.3055
1121140.15480.18400.21770.24030.3042
1131150.15410.18320.21670.23930.3029
1141160.15350.18240.21580.23830.3016
1151170.15280.18160.21490.23730.3004
1161180.15220.18090.21390.23630.2991
1171190.15150.18010.21310.23530.2979
1181200.15090.17930.21220.23430.2967
1191210.15020.17860.21130.23330.2955
1201220.14960.17790.21040.23240.2943
1211230.14900.17710.20960.23150.2931
1221240.14840.17640.20870.23050.2920
1231250.14780.17570.20790.22960.2908
1241260.14720.17500.20710.22870.2897
1251270.14660.17430.20620.22780.2886
1261280.14600.17360.20540.22690.2875
1271290.14550.17290.20460.22600.2864
1281300.14490.17230.20390.22520.2853
1291310.14430.17160.20310.22430.2843
1301320.14380.17100.20230.22350.2832
1311330.14320.17030.20150.22260.2822
1321340.14270.16970.20080.22180.2811
1331350.14220.16900.20010.22100.2801
1341360.14160.16840.19930.22020.2791
1351370.14110.16780.19860.21940.2781
1361380.14060.16720.19790.21860.2771
1371390.14010.16660.19720.21780.2761
1381400.13960.16600.19650.21700.2752
1391410.13910.16540.19580.21630.2742
1401420.13860.16480.19510.21550.2733
1411430.13810.16420.19440.21480.2723
1421440.13760.16370.19370.21400.2714
1431450.13710.16310.19300.21330.2705
1441460.13670.16250.19240.21260.2696
1451470.13620.16200.19170.21180.2687
1461480.13570.16140.19110.21110.2678
1471490.13530.16090.19040.21040.2669
1481500.13480.16030.18980.20970.2660
1491510.13440.15980.18920.20900.2652
1501520.13390.15930.18860.20830.2643
1511530.13350.15870.18790.20770.2635
1521540.13300.15820.18730.20700.2626
1531550.13260.15770.18670.20630.2618
1541560.13220.15720.18610.20570.2610
1551570.13180.15670.18550.20500.2602
1561580.13130.15620.18490.20440.2593
1571590.13090.15570.18440.20370.2585
1581600.13050.15520.18380.20310.2578
1591610.13010.15470.18320.20250.2570
1601620.12970.15430.18260.20190.2562
1611630.12930.15380.18210.20120.2554
1621640.12890.15330.18150.20060.2546
1631650.12850.15280.18100.20000.2539
1641660.12810.15240.18040.19940.2531
1651670.12770.15190.17990.19880.2524
1661680.12730.15150.17940.19820.2517
1671690.12700.15100.17880.19760.2509
1681700.12660.15060.17830.19710.2502
1691710.12620.15010.17780.19650.2495
1701720.12580.14970.17730.19590.2488
1711730.12550.14930.17680.19540.2481
1721740.12510.14880.17620.19480.2473
1731750.12470.14840.17570.19420.2467
1741760.12440.14800.17520.19370.2460
1751770.12400.14760.17470.19320.2453
1761780.12370.14710.17430.19260.2446
1771790.12330.14670.17380.19210.2439
1781800.12300.14630.17330.19150.2433
1791810.12260.14590.17280.19100.2426
1801820.12230.14550.17230.19050.2419
1811830.12200.14510.17190.19000.2413
1821840.12160.14470.17140.18950.2406
1831850.12130.14430.17090.18900.2400
1841860.12100.14390.17050.18840.2394
1851870.12070.14350.17000.18790.2387
1861880.12030.14320.16960.18740.2381
1871890.12000.14280.16910.18690.2375
1881900.11970.14240.16870.18650.2369
1891910.11940.14200.16820.18600.2363
1901920.11910.14170.16780.18550.2357
1911930.11880.14130.16740.18500.2351
1921940.11840.14090.16690.18450.2345
1931950.11810.14060.16650.18410.2339
1941960.11780.14020.16610.18360.2333
1951970.11750.13980.16570.18310.2327
1961980.11720.13950.16520.18270.2321
1971990.11690.13910.16480.18220.2315
1982000.11660.13880.16440.18180.2310
1992010.11640.13840.16400.18130.2304
2002020.11610.13810.16360.18090.2298
2012030.11580.13780.16320.18040.2293
2022040.11550.13740.16280.18000.2287
2032050.11520.13710.16240.17950.2282
2042060.11490.13670.16200.17910.2276
2052070.11460.13640.16160.17870.2271
2062080.11440.13610.16120.17820.2265
2072090.11410.13580.16080.17780.2260
2082100.11380.13540.16040.17740.2255
2092110.11350.13510.16010.17700.2250
2102120.11330.13480.15970.17660.2244
2112130.11300.13450.15930.17610.2239
2122140.11270.13420.15890.17570.2234
2132150.11250.13380.15860.17530.2229
2142160.11220.13350.15820.17490.2224
2152170.11200.13320.15780.17450.2219
2162180.11170.13290.15750.17410.2214
2172190.11140.13260.15710.17370.2209
2182200.11120.13230.15680.17330.2204
2192210.11090.13200.15640.17290.2199
2202220.11070.13170.15610.17260.2194
2212230.11040.13140.15570.17220.2189
2222240.11020.13110.15540.17180.2184
2232250.10990.13080.15500.17140.2179
2242260.10970.13050.15470.17100.2175
2252270.10940.13030.15430.17070.2170
2262280.10920.13000.15400.17030.2165
2272290.10900.12970.15370.16990.2161
2282300.10870.12940.15330.16950.2156
2292310.10850.12910.15300.16920.2151
2302320.10830.12880.15270.16880.2147
2312330.10800.12860.15230.16840.2142
2322340.10780.12830.15200.16810.2138
2332350.10760.12800.15170.16770.2133
2342360.10730.12770.15140.16740.2129
2352370.10710.12750.15100.16700.2124
2362380.10690.12720.15070.16670.2120
2372390.10670.12690.15040.16630.2115
2382400.10640.12670.15010.16600.2111
2392410.10620.12640.14980.16560.2107
2402420.10600.12610.14950.16530.2102
2412430.10580.12590.14920.16500.2098
2422440.10550.12560.14890.16460.2094
2432450.10530.12540.14860.16430.2090
2442460.10510.12510.14830.16400.2085
2452470.10490.12490.14800.16360.2081
2462480.10470.12460.14770.16330.2077
2472490.10450.12440.14740.16300.2073
2482500.10430.12410.14710.16260.2069
2492510.10410.12390.14680.16230.2065
2502520.10390.12360.14650.16200.2061
2512530.10360.12340.14620.16170.2057
2522540.10340.12310.14590.16140.2053
2532550.10320.12290.14560.16100.2049
2542560.10300.12260.14530.16070.2045
2552570.10280.12240.14510.16040.2041
2562580.10260.12220.14480.16010.2037
2572590.10240.12190.14450.15980.2033
2582600.10220.12170.14420.15950.2029
2592610.10200.12150.14390.15920.2025
2602620.10180.12120.14370.15890.2022
2612630.10160.12100.14340.15860.2018
2622640.10150.12080.14310.15830.2014
2632650.10130.12050.14280.15800.2010
2642660.10110.12030.14260.15770.2006
2652670.10090.12010.14230.15740.2003
2662680.10070.11990.14200.15710.1999
2672690.10050.11960.14180.15680.1995
2682700.10030.11940.14150.15650.1992
2692710.10010.11920.14130.15620.1988
2702720.09990.11900.14100.15590.1984
2712730.09980.11870.14070.15570.1981
2722740.09960.11850.14050.15540.1977
2732750.09940.11830.14020.15510.1974
2742760.09920.11810.14000.15480.1970
2752770.09900.11790.13970.15450.1967
2762780.09890.11770.13950.15430.1963
2772790.09870.11750.13920.15400.1960
2782800.09850.11730.13900.15370.1956
2792810.09830.11700.13870.15340.1953
2802820.09810.11680.13850.15320.1949
2812830.09800.11660.13820.15290.1946
2822840.09780.11640.13800.15260.1943
2832850.09760.11620.13770.15240.1939
2842860.09750.11600.13750.15210.1936
2852870.09730.11580.13730.15180.1932
2862880.09710.11560.13700.15160.1929
2872890.09690.11540.13680.15130.1926
2882900.09680.11520.13660.15100.1923
2892910.09660.11500.13630.15080.1919
2902920.09640.11480.13610.15050.1916
2912930.09630.11460.13590.15030.1913
2922940.09610.11440.13560.15000.1910
2932950.09600.11420.13540.14980.1906
2942960.09580.11400.13520.14950.1903
2952970.09560.11380.13490.14930.1900
2962980.09550.11360.13470.14900.1897
2972990.09530.11350.13450.14880.1894
2983000.09510.11330.13430.14850.1891
2993010.09500.11310.13400.14830.1887
3003020.09480.11290.13380.14800.1884
3013030.09470.11270.13360.14780.1881
3023040.09450.11250.13340.14750.1878
3033050.09440.11230.13320.14730.1875
3043060.09420.11210.13290.14710.1872
3053070.09410.11200.13270.14680.1869
3063080.09390.11180.13250.14660.1866
3073090.09370.11160.13230.14630.1863
3083100.09360.11140.13210.14610.1860
3093110.09340.11120.13190.14590.1857
3103120.09330.11110.13170.14560.1854
3113130.09310.11090.13140.14540.1851
3123140.09300.11070.13120.14520.1848
3133150.09280.11050.13100.14490.1845
3143160.09270.11040.13080.14470.1842
3153170.09260.11020.13060.14450.1840
3163180.09240.11000.13040.14430.1837
3173190.09230.10980.13020.14400.1834
3183200.09210.10970.13000.14380.1831
3193210.09200.10950.12980.14360.1828
3203220.09180.10930.12960.14340.1825
3213230.09170.10920.12940.14310.1823
3223240.09150.10900.12920.14290.1820
3233250.09140.10880.12900.14270.1817
3243260.09130.10860.12880.14250.1814
3253270.09110.10850.12860.14230.1812
3263280.09100.10830.12840.14200.1809
3273290.09080.10820.12820.14180.1806
3283300.09070.10800.12800.14160.1803
3293310.09060.10780.12780.14140.1801
3303320.09040.10770.12760.14120.1798
3313330.09030.10750.12740.14100.1795
3323340.09020.10730.12730.14080.1793
3333350.09000.10720.12710.14060.1790
3343360.08990.10700.12690.14030.1787
3353370.08980.10690.12670.14010.1785
3363380.08960.10670.12650.13990.1782
3373390.08950.10650.12630.13970.1779
3383400.08940.10640.12610.13950.1777
3393410.08920.10620.12590.13930.1774
3403420.08910.10610.12580.13910.1772
3413430.08900.10590.12560.13890.1769
3423440.08880.10580.12540.13870.1767
3433450.08870.10560.12520.13850.1764
3443460.08860.10550.12500.13830.1762
3453470.08840.10530.12480.13810.1759
3463480.08830.10520.12470.13790.1756
3473490.08820.10500.12450.13770.1754
3483500.08810.10490.12430.13750.1752
3493510.08790.10470.12410.13730.1749
3503520.08780.10460.12400.13710.1747
3513530.08770.10440.12380.13690.1744
3523540.08760.10430.12360.13670.1742
3533550.08740.10410.12340.13660.1739
3543560.08730.10400.12330.13640.1737
3553570.08720.10380.12310.13620.1734
3563580.08710.10370.12290.13600.1732
3573590.08700.10350.12270.13580.1730
3583600.08680.10340.12260.13560.1727
3593610.08670.10320.12240.13540.1725
3603620.08660.10310.12220.13520.1722
3613630.08650.10300.12210.13500.1720
3623640.08630.10280.12190.13490.1718
3633650.08620.10270.12170.13470.1715
3643660.08610.10250.12160.13450.1713
3653670.08600.10240.12140.13430.1711
3663680.08590.10230.12120.13410.1708
3673690.08580.10210.12110.13390.1706
3683700.08560.10200.12090.13380.1704
3693710.08550.10180.12070.13360.1702
3703720.08540.10170.12060.13340.1699
3713730.08530.10160.12040.13320.1697
3723740.08520.10140.12030.13300.1695
3733750.08510.10130.12010.13290.1693
3743760.08500.10120.11990.13270.1690
3753770.08480.10100.11980.13250.1688
3763780.08470.10090.11960.13230.1686
3773790.08460.10080.11950.13220.1684
3783800.08450.10060.11930.13200.1682
3793810.08440.10050.11910.13180.1679
3803820.08430.10040.11900.13160.1677
3813830.08420.10020.11880.13150.1675
3823840.08410.10010.11870.13130.1673
3833850.08400.10000.11850.13110.1671
3843860.08380.09980.11840.13100.1668
3853870.08370.09970.11820.13080.1666
3863880.08360.09960.11810.13060.1664
3873890.08350.09940.11790.13050.1662
3883900.08340.09930.11780.13030.1660
3893910.08330.09920.11760.13010.1658
3903920.08320.09910.11750.13000.1656
3913930.08310.09890.11730.12980.1654
3923940.08300.09880.11720.12960.1652
3933950.08290.09870.11700.12950.1650
3943960.08280.09860.11690.12930.1647
3953970.08270.09840.11670.12910.1645
3963980.08260.09830.11660.12900.1643
3973990.08250.09820.11640.12880.1641
3984000.08240.09810.11630.12870.1639
3994010.08230.09790.11610.12850.1637
4004020.08220.09780.11600.12830.1635
4014030.08210.09770.11590.12820.1633
4024040.08200.09760.11570.12800.1631
4034050.08180.09750.11560.12790.1629
4044060.08170.09730.11540.12770.1627
4054070.08160.09720.11530.12750.1625
4064080.08150.09710.11510.12740.1623
4074090.08140.09700.11500.12720.1621
4084100.08130.09690.11490.12710.1619
4094110.08120.09670.11470.12690.1617
4104120.08110.09660.11460.12680.1615
4114130.08110.09650.11440.12660.1613
4124140.08100.09640.11430.12650.1611
4134150.08090.09630.11420.12630.1610
4144160.08080.09620.11400.12620.1608
4154170.08070.09600.11390.12600.1606
4164180.08060.09590.11380.12590.1604
4174190.08050.09580.11360.12570.1602
4184200.08040.09570.11350.12560.1600
4194210.08030.09560.11340.12540.1598
4204220.08020.09550.11320.12530.1596
4214230.08010.09540.11310.12510.1594
4224240.08000.09520.11290.12500.1593
4234250.07990.09510.11280.12480.1591
4244260.07980.09500.11270.12470.1589
4254270.07970.09490.11260.12450.1587
4264280.07960.09480.11240.12440.1585
4274290.07950.09470.11230.12420.1583
4284300.07940.09460.11220.12410.1581
4294310.07930.09450.11200.12400.1580
4304320.07920.09440.11190.12380.1578
4314330.07920.09430.11180.12370.1576
4324340.07910.09410.11160.12350.1574
4334350.07900.09400.11150.12340.1572
4344360.07890.09390.11140.12320.1571
4354370.07880.09380.11130.12310.1569
4364380.07870.09370.11110.12300.1567
4374390.07860.09360.11100.12280.1565
4384400.07850.09350.11090.12270.1563
4394410.07840.09340.11080.12250.1562
4404420.07830.09330.11060.12240.1560
4414430.07830.09320.11050.12230.1558
4424440.07820.09310.11040.12210.1556
4434450.07810.09300.11030.12200.1555
4444460.07800.09290.11010.12190.1553
4454470.07790.09280.11000.12170.1551
4464480.07780.09270.10990.12160.1550
4474490.07770.09260.10980.12140.1548
4484500.07760.09250.10960.12130.1546
4494510.07760.09240.10950.12120.1544
4504520.07750.09220.10940.12100.1543
4514530.07740.09210.10930.12090.1541
4524540.07730.09200.10920.12080.1539
4534550.07720.09190.10900.12060.1538
4544560.07710.09180.10890.12050.1536
4554570.07700.09170.10880.12040.1534
4564580.07700.09160.10870.12030.1533
4574590.07690.09150.10860.12010.1531
4584600.07680.09140.10840.12000.1529
4594610.07670.09130.10830.11990.1528
4604620.07660.09120.10820.11970.1526
4614630.07650.09110.10810.11960.1524
4624640.07650.09100.10800.11950.1523
4634650.07640.09090.10790.11930.1521
4644660.07630.09080.10770.11920.1520
4654670.07620.09080.10760.11910.1518
4664680.07610.09070.10750.11900.1516
4674690.07600.09060.10740.11880.1515
4684700.07600.09050.10730.11870.1513
4694710.07590.09040.10720.11860.1511
4704720.07580.09030.10710.11850.1510
4714730.07570.09020.10690.11830.1508
4724740.07560.09010.10680.11820.1507
4734750.07560.09000.10670.11810.1505
4744760.07550.08990.10660.11800.1504
4754770.07540.08980.10650.11780.1502
4764780.07530.08970.10640.11770.1500
4774790.07520.08960.10630.11760.1499
4784800.07520.08950.10620.11750.1497
4794810.07510.08940.10600.11730.1496
4804820.07500.08930.10590.11720.1494
4814830.07490.08920.10580.11710.1493
4824840.07490.08910.10570.11700.1491
4834850.07480.08910.10560.11690.1490
4844860.07470.08900.10550.11670.1488
4854870.07460.08890.10540.11660.1487
4864880.07450.08880.10530.11650.1485
4874890.07450.08870.10520.11640.1484
4884900.07440.08860.10510.11630.1482
4894910.07430.08850.10500.11610.1481
4904920.07420.08840.10490.11600.1479
4914930.07420.08830.10480.11590.1478
4924940.07410.08820.10460.11580.1476
4934950.07400.08810.10450.11570.1475
4944960.07390.08810.10440.11560.1473
4954970.07390.08800.10430.11540.1472
4964980.07380.08790.10420.11530.1470
4974990.07370.08780.10410.11520.1469
4985000.07360.08770.10400.11510.1467
4995010.07360.08760.10390.11500.1466
5005020.07350.08750.10380.11490.1464

Baris judul atas = α uji satu sisi, baris bawah = α uji dua sisi.

Cara membaca r tabel

  1. Hitung derajat bebas: df = N − 2 (N = jumlah responden).
  2. Pilih α dan jenis uji. Uji validitas umumnya memakai α 0,05 dua sisi.
  3. Bandingkan: jika r hitung > r tabel → signifikan/valid.

Contoh: uji coba kuesioner pada 30 responden → df = 28 → r tabel (0,05; dua sisi) = 0,3610. Pada rentang halaman ini, N = 103 memberi r tabel 0,1937 dan N = 502 memberi 0,0875.

Rumus r tabel

rtabel = t(α, df) / √(df + t²(α, df))

Nilai r tabel diturunkan dari distribusi t Student dengan df = N − 2. Karena dihitung langsung, Anda bisa memperoleh r tabel untuk N berapa pun lewat pencari di atas — tidak terbatas pada baris yang tercetak di buku.

Pertanyaan yang sering diajukan

Berapa r tabel untuk N = 30?

df = 28, α 0,05 dua sisi: 0,361; α 0,01 dua sisi: 0,463.

df pada r tabel itu N − 2 atau N?

N − 2. Namun beberapa buku menyusun tabel berdasarkan N; kolom N juga disediakan di tabel ini.

Kapan memakai uji satu sisi?

Bila hipotesis berarah (mis. "berhubungan positif"). Uji validitas umumnya dua sisi.

Mengapa r tabel makin kecil saat N besar?

Dengan sampel besar, korelasi kecil pun sudah cukup bukti untuk signifikan.

Alat terkait

Seluruh nilai pada halaman ini dihitung langsung dari fungsi distribusi (bukan disalin dari buku), dengan ketelitian 4 desimal.