Timeline for Chi-Square to P-Value - Basic Stats
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Sep 28, 2022 at 17:11 | comment | added | Cat | So can I think about it like: if the x2observed < 0.25 alpha's X2crit (which is 1.32) then it definitely will be less than 0.05 alpha's x2 crit of 3.84? But how did she get a p-value of 0.25? Is the 1.32 the p-value?? | |
| Sep 28, 2022 at 15:18 | comment | added | Roger V. |
@User1865345 scipy.stats gives a value rather different from $0.25$, so I suppose it is the confidence level after all.
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| Sep 28, 2022 at 15:12 | comment | added | User1865345 | Exactly. Pretty evident by definition of $p$-value. What I am wondering is the rationale behind choosing $0.25.$ | |
| Sep 28, 2022 at 15:10 | comment | added | Roger V. | @User1865345 p-value is too high, so no conclusions can be made (we can only reject the null hypothesis if $p<\alpha$, but if otherwise, we cannot claim that it is correct.) | |
| Sep 28, 2022 at 15:01 | comment | added | User1865345 | Seems legit. Maybe it's like $0.25 > 0.05.$ But this seems to be weird for any standard. Anyway, +1. | |
| Sep 28, 2022 at 14:55 | history | answered | Roger V. | CC BY-SA 4.0 |