DataFrame.round
Round elements in a DataFrame to a specified number of decimal places.
Parameters
Type
Description
Default
Examples
Round elements to 1dp (Default)
const dfd = require("danfojs-node")
let data = [[11.20, 20.1234, 3.567], [1, 15.1, 6.0], [2, 3.09, 40.234]]
let cols = ["A", "B", "C"]
let df = new dfd.DataFrame(data, { columns: cols })
df.print()
let new_df = df.round()
new_df.print()βββββ€ββββββββββββββββββββ€ββββββββββββββββββββ€ββββββββββββββββββββ
β β A β B β C β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 0 β 11.2 β 20.1234 β 3.567 β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 1 β 1 β 15.1 β 6 β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 2 β 2 β 3.09 β 40.234 β
βββββ§ββββββββββββββββββββ§ββββββββββββββββββββ§ββββββββββββββββββββ
//after round
βββββ€ββββββββββββββββββββ€ββββββββββββββββββββ€ββββββββββββββββββββ
β β A β B β C β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 0 β 11.2 β 20.1 β 3.6 β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 1 β 1 β 15.1 β 6 β
βββββΌββββββββββββββββββββΌββββββββββββββββββββΌββββββββββββββββββββ’
β 2 β 2 β 3.1 β 40.2 β
βββββ§ββββββββββββββββββββ§ββββββββββββββββββββ§ββββββββββββββββββββRound elements to a specified number of decimal places
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