Timeline for Why is one of my t-test statistics and beta-coefficients different from standard package solutions?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Apr 12, 2019 at 0:49 | vote | accept | alexyichu | ||
| Apr 9, 2019 at 1:28 | comment | added | Glen_b | stackoverflow.com/questions/39568978/… | |
| Apr 9, 2019 at 1:10 | comment | added | alexyichu | I have looked into using QR-decomposition for the calculation of co-efficients and agree that it seems your statement about my theory method being numerically unstable is true. Could you please point me in the right direction for a better way to calculate the variance-covariance matrix? | |
| Apr 7, 2019 at 16:36 | history | edited | Nick Cox | CC BY-SA 4.0 |
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| Apr 7, 2019 at 12:37 | history | edited | Glen_b | CC BY-SA 4.0 |
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| Apr 7, 2019 at 12:30 | history | answered | Glen_b | CC BY-SA 4.0 |