| File Name: Michelso.dat |
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| File Format: ASCII |
| Header : lines 1 to 60 (= 60) |
| Certified Values: lines 41 to 43 (= 3) |
| Data : lines 61 to 160 (= 100) |
| |
| Dataset Name: Michelso (Speed of Light Data, in millions of meters per second) |
| |
| Description: This is an observed/"real world" data set |
| consisting of 100 measurements of the |
| speed of light in air. This classic experiment |
| was carried out by Michelson is 1879. |
| We here use this data to test accuracy |
| in summary statistics calculations. |
| |
| Stat Category: Univariate: Summary Statistics |
| |
| Reference: Dorsey, Ernest N. (1944). The Velocity of Light. |
| Transactions of the American Philiosophical |
| Society, Volume 34, Part 1, Pages 1-110, Table 22. |
| |
| y = mu + e |
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| Certified Values |
| Sample Mean ybar: 299.852400000000 |
| Sample Standard Deviation (denom. = n-1) s: 0.0790105478190518 |
| Sample Autocorrelation Coefficient (lag 1) r(1): 0.535199668621283 |
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| Number of Observations: 100 |
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| Data: Y |
| ---------- |
| 299.85 |
| 299.74 |
| 299.90 |
| 300.07 |
| 299.93 |
| 299.85 |
| 299.95 |
| 299.98 |
| 299.98 |
| 299.88 |
| 300.00 |
| 299.98 |
| 299.93 |
| 299.65 |
| 299.76 |
| 299.81 |
| 300.00 |
| 300.00 |
| 299.96 |
| 299.96 |
| 299.96 |
| 299.94 |
| 299.96 |
| 299.94 |
| 299.88 |
| 299.80 |
| 299.85 |
| 299.88 |
| 299.90 |
| 299.84 |
| 299.83 |
| 299.79 |
| 299.81 |
| 299.88 |
| 299.88 |
| 299.83 |
| 299.80 |
| 299.79 |
| 299.76 |
| 299.80 |
| 299.88 |
| 299.88 |
| 299.88 |
| 299.86 |
| 299.72 |
| 299.72 |
| 299.62 |
| 299.86 |
| 299.97 |
| 299.95 |
| 299.88 |
| 299.91 |
| 299.85 |
| 299.87 |
| 299.84 |
| 299.84 |
| 299.85 |
| 299.84 |
| 299.84 |
| 299.84 |
| 299.89 |
| 299.81 |
| 299.81 |
| 299.82 |
| 299.80 |
| 299.77 |
| 299.76 |
| 299.74 |
| 299.75 |
| 299.76 |
| 299.91 |
| 299.92 |
| 299.89 |
| 299.86 |
| 299.88 |
| 299.72 |
| 299.84 |
| 299.85 |
| 299.85 |
| 299.78 |
| 299.89 |
| 299.84 |
| 299.78 |
| 299.81 |
| 299.76 |
| 299.81 |
| 299.79 |
| 299.81 |
| 299.82 |
| 299.85 |
| 299.87 |
| 299.87 |
| 299.81 |
| 299.74 |
| 299.81 |
| 299.94 |
| 299.95 |
| 299.80 |
| 299.81 |
| 299.87 |