PSPP-BUG: [bug #30702] Should include sample data with PSPP

[Ben Pfaff]

Follow-up Comment #3, bug #30702 (project pspp):

From: Jason Stover <address@hidden>
Subject: traffic data set

> http://math.gcsu.edu/~jhs/nhtsa.txt
>
> The tabl-delimited file contains records of 45897 crashes
> on US Highways during 2004. Each case represents one vehicle.
> The variable names are:
>
> speed   (estimate speed at time of collision in mph)
> occupants   (number of occupants in vehicle)
> roll      (1 if the vehicle rolled, 0 otherwise)
> severity  (severity of the most injured occupant of the vehicle. 0 means no
injuries
>         1 means minor injuries not requiring treatment, 2 means injuries
>         that were not severe enough to require emergency treatment, 
>         3 means injuries requiring emergency treatment,
>         4 means death.)
> event     (the immediate cause of the crash)
>
> A value of '99' for speed is a missing value.
> A value of '9' in other columns indicates missing values.


(file #21174)
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Additional Item Attachment:

File name: nhtsa.txt.gz                   Size:90 KB


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