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Column expressions Rule engine String manipulation Data manipulation Transformation Aggregation Education KNIMEPress
  1. Workflow
    Transform Data using Math Formula and Cell Splitter nodes
    Math Formula Cell Splitter Column Rename
    +3
    This workflow demonstrates the usage of Math Formula and Cell Spillter node for data transformation. If you want to give your acq…
    knime > Beginners Space > 03_Transform > 04_Transform_Using_Math_formula_and_Cell_Splitter_node
    8
    knime
  2. Workflow
    Explore Sunburst and Stacked Area Chart
    Sunburst Chart Stacked Area Chart Math Formula
    +5
    This Workflow demonstrates the usage of the Sunburst Chart, which is used to visualize data when the data has some level of hiera…
    knime > Beginners Space > 02_Explore > 04_Explore_Sunburst_and_Stacked_Area_Chart
    7
    knime
  3. Workflow
    String Manipulation, Math Formula and Rule Engine Example
    ETL Data manipulation String manipulation
    +7
    This workflow shows three different data manipulation operations, namely: - create three categories of people based on their week…
    knime > Examples > 02_ETL_Data_Manipulation > 04_Transformation > 02_StringManipulation_MathFormula_RuleEngine
    4
    knime
  4. Workflow
    04 Data Transformation - Solution
    Rule engine String manipulation Math formula
    +1
    Solution to an exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipu…
    knime > Education > Self-Paced Courses > Archive > L1-DS KNIME Analytics Platform for Data Scientists - Basics (deprecated) > Solutions > 04 Data Transformation - Solution
    2
    knime
  5. Workflow
    KNIME_Applying an expression on multiple columns
    Multi column Column expressions Math formula
    +1
    Flow showing a variety of ways by which an action can take place on a table contains columns col_num1, col_num2 and col_num3 to p…
    takbb > Public > KNIME_Applying an expression on multiple columns
    2
    takbb
  6. Workflow
    Column Expressions for Data Manipulation
    ETL Data manipulation Data transformation
    +8
    This is an example worklow to manipulate string values, transform numeric values, and generate new columns using the following: 1…
    knime > Examples > 02_ETL_Data_Manipulation > 04_Transformation > 03_Column_Expressions_for_Data_Manipulation
    1
    knime
  7. Workflow
    04 Numbers Strings and Rules
    Data manipulation Transformation Rule engine
    +3
    Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String Manipulation, a…
    the32bitphoenix > Public > Excercises 1 - Data Wrangler Beginner > 04 Numbers Strings and Rules
    0
    the32bitphoenix
  8. Workflow
    04 Numbers Strings and Rules
    Data manipulation Transformation Rule engine
    +3
    Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String Manipulation, a…
    zangyun_928 > Public > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Exercises > 04 Numbers Strings and Rules
    0
    zangyun_928
  9. Workflow
    04 Numbers Strings and Rules
    Data manipulation Transformation Rule engine
    +3
    Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String Manipulation, a…
    fuschiefox > IT 4015 snavelmy Projects > IT 4015 Project 1 > worked_on > 04 Numbers Strings and Rules
    0
    fuschiefox
  10. Workflow
    04 Data Transformation - Solution
    Rule engine String manipulation Math formula
    +1
    Solution to an exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipu…
    daniel_doherty > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Solutions > 04 Data Transformation - Solution
    0
    daniel_doherty
  11. Workflow
    04 Numbers Strings and Rules
    Data manipulation Transformation Rule engine
    +3
    Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String Manipulation, a…
    hariish > Public > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Exercises > 04 Numbers Strings and Rules
    0
    hariish
  12. Workflow
    04 Data Transformation
    Rule engine String manipulation Math formula
    +1
    Exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipulation nodes, o…
    vaclav_strnad > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Exercises > 04 Data Transformation
    0
    vaclav_strnad
  13. Workflow
    04 Data Transformation
    Rule engine String manipulation Math formula
    +1
    Exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipulation nodes, o…
    tony_b > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Exercises > 04 Data Transformation
    0
    tony_b
  14. Workflow
    04 Data Transformation
    Rule engine String manipulation Math formula
    +1
    Exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipulation nodes, o…
    prajakta07 > Data Science > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Exercises > 04 Data Transformation
    0
    prajakta07
  15. Workflow
    04 Numbers Strings and Rules - Solution
    Rule engine Math formula String manipulation
    +3
    Solution to an exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String …
    hariish > Public > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Solutions > 04 Numbers Strings and Rules - Solution
    0
    hariish
  16. Workflow
    04 Data Transformation - Solution
    Rule engine String manipulation Math formula
    +1
    Solution to an exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipu…
    zangyun_928 > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Solutions > 04 Data Transformation - Solution
    0
    zangyun_928
  17. Workflow
    04 Data Transformation
    Rule engine String manipulation Math formula
    +1
    Exercise for transforming data. Perform data transformations with the Rule Engine, Math Formula, and String Manipulation nodes, o…
    sofs > Public > L1-DS KNIME Analytics Platform for Data Scientists - Basics > Exercises > 04 Data Transformation
    0
    sofs
  18. Workflow
    04 Numbers Strings and Rules - Solution
    Rule engine Math formula String manipulation
    +3
    Solution to an exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String …
    km_tan > Public > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Solutions > 04 Numbers Strings and Rules - Solution
    0
    km_tan
  19. Workflow
    04 Numbers Strings and Rules - Solution
    Rule engine Math formula String manipulation
    +3
    Solution to an exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String …
    jose_neto > Public > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Solutions > 04 Numbers Strings and Rules - Solution
    0
    jose_neto
  20. Workflow
    04 Numbers Strings and Rules
    Data manipulation Transformation Rule engine
    +3
    Exercise for data transformation. Perform data manipulation operations with the Rule Engine, Math Formula, String Manipulation, a…
    momenibd > IT 4015 momenibd projects > Lab 1 > 04 Numbers Strings and Rules
    0
    momenibd