17 lines
558 B
Kotlin
Vendored
17 lines
558 B
Kotlin
Vendored
import org.jetbrains.kotlinx.dataframe.*
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import org.jetbrains.kotlinx.dataframe.annotations.*
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import org.jetbrains.kotlinx.dataframe.api.*
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import org.jetbrains.kotlinx.dataframe.io.*
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fun box(): String {
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val df = dataFrameOf("a" to listOf("1", "1", "2", "3", "1", "4", "1"))
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val counts = df.valueCounts(ascending = true, sort = false, dropNA = false) { a }
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counts.a
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counts.count
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val counts1 = df.valueCounts(resultColumn = "a") { a }
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val col: DataColumn<String> = counts1.a
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val col1: DataColumn<Int> counts1.a1
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return "OK"
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}
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