rawdata 0.1.0

Description:

rawdata 0.1.0

Generate realistic raw datasets with optional DQ issues
To install run
pip install rawdata

Basic Usage
Create a random table
import rawdata.generate
colLabel = ['Year', 'Name', 'Born', 'Details' , 'Amount']
colTypes = ['DATE', 'PEOPLE', 'PLACE', 'WORD', 'CURRENCY']
tbl = rawdata.generate.TableGenerator(3, colTypes, colLabel)
print(tbl)

> Year, name, Age, Born, Details, Amount
> 2013, Douglas, 34, Scandinavia, Bowling Ball, $34.95
> 1999, Hunter, 65, Sierra Leone, Fish, 12.00
> 2005, Shubha, 18, Madagascar, screenplay, -$231.00
Adding Errors to a table
import rawdata.errors
t = rawdata.errors.TableWithErrors(tbl, 'BAD_STRING')
t.add_errors(3)
print(t.tbl)
And after adding 3 random errors there are additional spaces in Douglas, a fake string in Douglas Born column, and the Born column is missing for Hunter
Year Name Born
----- --------- ----------
2013 Douglas BAD_STRING
1999 Hunter
2005 Shubha Madagascar
You can use columns generated via a custom list
custom_list = ['Carved Statue', '1984 Volvo', '2 metre Ball of string']
tbl = TableGenerator(5, ['PEOPLE', 'INT', custom_list], ['Name', 'Age', 'Fav Possession'])
print(tbl)
> Name, Age, Fav Possession
> Inez, 58, Carved Statue
> Zane, 50, 2 metre Ball of string
> Jered, 49, 1984 Volvo
> Tameron, 55, 2 metre Ball of string
> Wyatt, 68, Carved Statue
Other functions
import rawdata.generate
n = rawdata.generate.NumberGenerator
s = rawdata.generate.StringGenerator

print('Random Number = ', n.random_int(1,100))
> Random Number = 84

print('Random Letters = ', s.random_letters(40))
> Random Letters = T1CElkRAGPAmWSavbDItDbFmQIvUh26SyJE58x49

print('Random Password = ', s.generate_password())
> Random Password = peujlsmbf19966YKCX

words = rawdata.generate.get_list_words()
print(len(words), ' words : ', words[500:502])
> 10739 words : ['architeuthis', 'arcsine']

places = rawdata.generate.get_list_places()
print(len(places), ' places : ', places[58:60])
> 262 places : ['Brazil', 'British Virgin Islands']


List of Column Types (Table Generator)
'INT' - returns a number
'CURRENCY' - returns a currency that may have strings $ / pounds
'STRING' - returns a random string
'WORD' - returns a word from nouns.csv
'DATE' - returns a date
'YEAR' - returns a year. Both year and date can have ranges set via set_range()
'PLACE' - returns a location from country.csv
'PEOPLE' - returns a name from names.csv
[list] - pass any list to return a random choice from it
(e.g. my_colours = ['Blue', 'Green', 'Orange'] )
More information is at https://github.com/acutesoftware/rawdata