Edd

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

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5. def clone(): AnyRef

   

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6. val df: DataFrame

   

7. final def eq(arg0: AnyRef): Boolean

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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10. final def getClass(): Class[_]

    

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11. def hashCode(): Int

    

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12. def histogram(colName: String, colNames: String*): EddResultFunctions

    

    Perform histogram calculation on a given group of column names with default parameters

    Perform histogram calculation on a given group of column names with default parameters

    Default binSize: 100.0 Default sortByFreq: false (so sort by key)

13. def histogram(histCols: HistColumn*): EddResultFunctions

    

    Perform histogram calculation on a given set of HistColumns

    Perform histogram calculation on a given set of HistColumns

    scala> import org.tresamigos.smv.edd._
    scala> df.histogram(Hist("v", binSize = 1000), Hist("s", sortByFreq = true)).eddShow

    returns

    org.tresamigos.smv.edd.EddResultFunctions

14. final def isInstanceOf[T0]: Boolean

    

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15. val keys: Seq[String]

    

16. final def ne(arg0: AnyRef): Boolean

    

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17. final def notify(): Unit

    

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18. final def notifyAll(): Unit

    

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19. def nullRate(colNames: String*): EddResultFunctions

    

20. def persistBesideData(dataPath: String): Unit

    

21. def summary(colNames: String*): EddResultFunctions

    

    For all the columns with the name in the parameters, run a group of statistics

    For all the columns with the name in the parameters, run a group of statistics

    NumericType => count, average, standard deviation, min, max BooleanType => histogram TimestampType => min, max, year-hist, month-hist, day of wee hist, hour hist StringType => count, min of length, max of length, approx distinct count

    If the parameter list is empty, the summary will run on all the columns.

    scala> df.summary().eddShow

    returns

    org.tresamigos.smv.edd.EddResultFunctions

22. final def synchronized[T0](arg0: ⇒ T0): T0

    

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23. def toString(): String

    

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24. final def wait(): Unit

    

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25. final def wait(arg0: Long, arg1: Int): Unit

    

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26. final def wait(arg0: Long): Unit

    

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