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update codes to make them correct with kwargs

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Bogumił Kamiński
2022-01-17 11:20:58 +01:00
parent 8b39fdb427
commit da4ada6979
4 changed files with 81 additions and 15 deletions
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6
ch05.jl
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@@ -188,7 +188,7 @@ std(skipmissing(rates))
# Code for listing 5.8
using FreqTables
proptable(dayname.(dates), ismissing.(rates), margins=1)
proptable(dayname.(dates), ismissing.(rates); margins=1)
# Code showing how to specify a complex condition using broadcasting
@@ -201,11 +201,11 @@ dates[dayname.(dates) .== "Thursday" .&& ismissing.(rates)]
# Codes for plotting exchange rate data
using Plots
plot(dates, rates, xlabel="day", ylabel="PLN/USD", legend=false)
plot(dates, rates; xlabel="day", ylabel="PLN/USD", legend=false)
rates_ok = .!ismissing.(rates)
plot(dates[rates_ok], rates[rates_ok],
plot(dates[rates_ok], rates[rates_ok];
xlabel="day", ylabel="PLN/USD", legend=false)
using Impute