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BSTAT 3321 Final Exam Scores
This is final exam scores from a past BSTAT 3321 exam. | yes | craig_slinkman | Aug 21, 2010 | 513B | 45 |
Untitled
This is the amount of time that a student took to finish the second statistics exam. | yes | craig_slinkman | Apr 20, 2010 | 171B | 59 |
YMS Example 11-2, NOx emission | yes | lakestats | Mar 15, 2010 | 314B | 45 |
Annual Movie Data 2008 Random Sampling.txt
This data is a random sampling of movies that played in theaters in 2008. It includes movies released in previous years that earned money during 2008. For example, a movie released over Thanksgiving in 2007 will most likely earn money in 2007 and 2008.
Each box office year ends on the first Sunday of the following year. The next year starts the following day (Monday). For example, the "2004 box office year" ended on Sunday, January 2, 2005.
Inflation-adjusted figures are based ticket sale estimates, and may not be precise due to rounding errors. | yes | psuskp | Oct 07, 2009 | 8KB | 137 |
Annual Movie Data 2008.txt
This chart ranks movies by the amount they earned during 2008. It includes movies released in previous years that earned money during 2008.
For example, a movie released over Thanksgiving in 2007 will most likely earn money in 2007 and 2008.
Each box office year ends on the first Sunday of the following year. The next year starts the following day (Monday). For example, the "2004 box office year" ended on Sunday, January 2, 2005.
Inflation-adjusted figures are based ticket sale estimates, and may not be precise due to rounding errors. | yes | psuskp | Oct 07, 2009 | 70KB | 117 |
Grouped data example | yes | websterwest | Sep 22, 2009 | 2KB | 151 |
ph Levels in Adirondack Streams
Researchers looked at a sample of 172 sites along streams in the Adirondack Mountains in an attempt to measure the impact of acid rain in that area. They measured the pH of the water (low numbers mean more acid, with 7.0 meaning neutral) and categorized the stream bed at that location as being predominantly limestone (L), shale (S), or a mixture of the two (M). (Ground limestone is commonly used to reduce soil acidity and so the substrate may well impact the pH of the water flowing by.)
The codes are numerical codes for the three substrate categories:
1. shale
2. mixed
3. limestone
The 0-1 columns are another way to keep track on the substrates. The first one, S, for example, is 1 for a shale substrate and 0 for any other. These can be used to get the proportion of each type of stream bed:
Variable Mean
S 0.4012
M 0.1512
L 0.4477
| yes | cdcummings12 | Aug 24, 2009 | 2KB | 83 |
z-scores example
Z-scores to show outliers | yes | bonehs | Apr 08, 2009 | 303B | 100 |
Passive and Active Smoke | yes | statcrunch | Mar 12, 2009 | 386B | 39 |
Health Exam Results (Females) | yes | statcrunch | Mar 12, 2009 | 3KB | 113 |
Health Exam Results (Males) | yes | statcrunch | Mar 12, 2009 | 3KB | 35 |
14_r_5 | yes | statcrunch | Feb 26, 2009 | 119B | 5 |
Club-Head Speed versus Distance
4.1 example 1 | yes | statcrunch | Feb 26, 2009 | 102B | 23 |
High School Exit Exam Requirement By State | yes | websterwest | Jan 06, 2009 | 754B | 110 |
HypoExams.xls | yes | psuskp | Nov 14, 2008 | 368B | 41 |
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