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31 maj 2022 · Learn what a chi-square table is, how to use it for hypothesis tests and confidence intervals, and download a PDF version. Find out when to use a chi-square table and how to interpret its values.
Chi-Square Distribution Table 0 c 2 The shaded area is equal to fi for ´2 = ´2 fi. df ´2:995 ´ 2:990 ´ 2:975 ´ 2:950 ´ 2:900 ´ 2:100 ´ 2:050 ´ 2:025 ´ 2:010 ´ 2:005 1 0.000 0.000 0.001 0.004 0.016 2.706 3.841 5.024 6.635 7.879
The table below can help you find a "p-value" (the top row) when you know the Degrees of Freedom "DF" (the left column) and the "Chi-Square" value (the values in the table). See Chi-Square Test page for more details. Or just use the Chi-Square Calculator.
6 sty 2020 · The Chi-Square distribution table is a table that shows the critical values of the Chi-Square distribution. To use the Chi-Square distribution table, you only need to know two values: The degrees of freedom for the Chi-Square test. The alpha level for the test (common choices are 0.01, 0.05, and 0.10)
23 maj 2022 · Calculate the chi-square value from your observed and expected frequencies using the chi-square formula. Find the critical chi-square value in a chi-square critical value table or using statistical software.
Find the critical values for chi-square tests using this table. Learn how to use it for right-tailed, left-tailed, and two-tailed tests with examples and graphs.
In probability theory and statistics, the chi-squared distribution (also chi-square or -distribution) with degrees of freedom is the distribution of a sum of the squares of independent standard normal random variables.
