Talend Exchange - Data Quality http://talendforge.org/exchange/top Data Quality extensions: SQL and Regular expression patterns en wdammak talend.com Frequency table of hours, revision 2.0 http://talendforge.org/exchange/top/extension_view.php?eid=76&rid=210#rev210 Revision: 2.0

About: This indicator helps to analyze the most frequent day hours that appear in date time columns.

Changes: 5.3 compatible + drill down enabled

]]> scorreia Sample Standard Deviation, revision 1.1 http://talendforge.org/exchange/top/extension_view.php?eid=78&rid=209#rev209 Revision: 1.1

About: This indicator computes the sample standard deviation of any numerical column

Changes: compatible with 5.3

]]> scorreia Variance, revision 1.1 http://talendforge.org/exchange/top/extension_view.php?eid=79&rid=208#rev208 Revision: 1.1

About: This indicator computes the variance of numeric columns

Changes: compatible with 5.3

]]> scorreia Trimmed, revision 1.0 http://talendforge.org/exchange/top/extension_view.php?eid=170&rid=207#rev207 Revision: 1.0

About: evaluate the number of data which are correctly trimmed

Changes: initial revision with drill down option

]]> scorreia Week Frequency, revision 2.0 http://talendforge.org/exchange/top/extension_view.php?eid=97&rid=206#rev206 Revision: 2.0

About: aggregates Date fields into weeks

Changes: revision 2.0 with drill down option

]]> scorreia Duplicate Rows, revision 2.0 http://talendforge.org/exchange/top/extension_view.php?eid=86&rid=205#rev205 Revision: 2.0

About: this indicator counts the number of duplicate rows.
It's different from the system indicator called "duplicate count" because it counts the number of duplicate rows, not the number of duplicate values.

Changes: initial revision with the drill down option

]]> scorreia Length Range Frequency, revision 1.1 http://talendforge.org/exchange/top/extension_view.php?eid=147&rid=204#rev204 Revision: 1.1

About: get length ranges of data.

group data according to their length range.
Ranges are the following:
data of length < 10
data of length < 20
data of length < 30
data of length >= 30
null data

Changes: with drill down option

]]> scorreia Order of Magnitude, revision 1.1 http://talendforge.org/exchange/top/extension_view.php?eid=144&rid=203#rev203 Revision: 1.1

About: measure the order of magnitude of numerical data

Changes: compatible with 5.3 now

]]> scorreia phone_area_code_freq, revision 1.0 http://talendforge.org/exchange/top/extension_view.php?eid=169&rid=200#rev200 Revision: 1.0

About: Area codes of American phone numbers

Changes: initial revision

]]> scorreia udi_average_yearly_income, revision 1.0 http://talendforge.org/exchange/top/extension_view.php?eid=168&rid=199#rev199 Revision: 1.0

About: parses $50K - $70K and return the average value

Changes: initial revision

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