R Dataset / Package Stat2Data / Orings
On this Picostat.com statistics page, you will find information about the Orings data set which pertains to Orings. The Orings data set is found in the Stat2Data R package. Try to load the Orings data set in R by issuing the following command at the console data("Orings"). This may load the data into a variable called Orings. If R says the Orings data set is not found, you can try installing the package by issuing this command install.packages("Stat2Data") and then attempt to reload the data with library("Stat2Data") followed by data("Orings"). Perhaps strangley, if R gives you no output after entering a command, it means the command succeeded. If it succeeded you can see the data by typing Orings at the command-line which should display the entire dataset.
If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the Orings R data set. The size of this file is about 306 bytes.
Number of damaged O-rings on space shuttle launches and launch temperature
A dataset with 24 observations on the following 2 variables.
The space shuttle Challenger explodes shortly after liftoff in 1987. The subsequent investigation focused on the failure of O-ring seals, which allowed liquid hydrogen and oxygen to mix and explode. These failures might be related to temperature at the launch site which was near freezing (32 degrees F) on that day. This dataset shows the number of O-ring failures on previous shuttle launches, along with an indicator for whether the temperature was above or below 65 degrees F.
Data can be found in "Risk analysis of the space shuttle: Pre-challenger prediction of failure" by Siddhartha R. Dalal, Edward B. Fowlke, and Bruce Hoadley in Journal of the American Statistical Association, Vol. 84, No. 408 (Dec. 1989), pp 945-957
Dataset imported from https://www.r-project.org.
How To Register With a Username
How To Register With Google Single Sign On (SSO)
How To Login With a Username and Password
How To Login With Google Single Sign On (SSO)
How To Import a Dataset
How To Perform Statistical Analysis with Picostat
How To Use Educational Applications with Picostat
|Recent Queries For This Dataset|
No queries made on this dataset yet.
|Title||Authored on||Content type|
|R Dataset / Package Stat2Data / TwinsLungs||March 9, 2018 - 1:06 PM||Dataset|
|R Dataset / Package DAAG / psid1||March 9, 2018 - 1:06 PM||Dataset|
|R Dataset / Package quantreg / gasprice||March 9, 2018 - 1:06 PM||Dataset|
|R Dataset / Package datasets / nottem||March 9, 2018 - 1:06 PM||Dataset|
|R Dataset / Package DAAG / hills2000||March 9, 2018 - 1:06 PM||Dataset|