kwdata
(Package: MESS) :
Non-parametric Kruskal Wallis data example
Artificial dataset to show that the p-value obtained for the Kruskal Wallis is only valid _after_ the distributional form has been checked to be the same for all groups.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: kwdata
●
0 images
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greenland
(Package: MESS) :
Average yearly summer air temperature for Tasiilaq, Greenland
Average yearly summer (June, July, August) air temperature for Tasiilaq, Greenland
● Data Source:
CranContrib
● Keywords: datasets
● Alias: greenland
●
1 images
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smokehealth
(Package: MESS) :
Effect of smoking on self reported health
Effect of smoking at 45 years of age on self reported health five years later. Data are on a sample of males from the Glostrup survey.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: smokehealth
●
0 images
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icecreamads
(Package: MESS) :
Ice cream consumption and advertising
The impact of advertizing impact, temperature, and price on ice cream consumption
● Data Source:
CranContrib
● Keywords: datasets
● Alias: icecreamads
●
0 images
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earthquakes
(Package: MESS) :
Earthquakes in 2015
Information on earthquakes worldwide in 2015 with a magnitude greater than 3 on the Richteer scale. The variables are just a subset of the variables available at the source
● Data Source:
CranContrib
● Keywords: datasets
● Alias: earthquakes
●
0 images
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bdstat
(Package: MESS) :
Danish live births and deaths
Monthly live births and deaths in Denmark from January 1901 to March 2013.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: bdstat
●
1 images
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happiness
(Package: MESS) :
Happiness score and tax rates for 148 countries
Dataset on subjective happiness, tax rates, population sizes, continent, and major religion for 148 countries
● Data Source:
CranContrib
● Keywords: datasets
● Alias: happiness
●
2 images
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nh4
(Package: MESS) :
Ammonia nitrogen found in river
Monthly levels of ammonia nitrogen in a river over two years
● Data Source:
CranContrib
● Keywords: datasets
● Alias: nh4
●
0 images
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clotting
(Package: MESS) :
Blood clotting for 158 rats
Blood clotting activity (PCA) is measured for 158 Norway rats from two locations just before (baseline) and four days after injection of an anticoagulant (bromadiolone). Normally this would cause reduced blood clotting after 4 days compared to the baseline, but these rats are known to possess anticoagulent resistence to varying extent. The purpose is to relate anticoagulent resistence to gender and location and perhaps weight. Dose of injection is, however, admistered according to weight and gender.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: clotting
●
0 images
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qpcr
(Package: MESS) :
Gene expression from real-time quantitative PCR
Gene expression levels from real-time quantitative polymerase chain reaction (qPCR) experiments on two different plant lines. Each line was used for 7 experiments each with 45 cycles.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: qpcr
●
1 images
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