close to finished

_posts/2021-11-27-notes-on-nano/notes-on-nano.jl

@@ -3,12 +3,12 @@ using DataFrames
 using HTTP
 using StringViews
 using JSON
+using Dates
 
 using Plots
 using StatsPlots
 using Colors
 theme(:ggplot2)
-jlc = Colors.JULIA_LOGO_COLORS;
 
 kraken = """
 cryptocurrency	confirmationMinutes
@@ -124,16 +124,34 @@ caps = HTTP.get(mktcap_url).body |>
 df.mktcap = [caps[id]["usd_market_cap"] ./ 1e9 for id in df.id]
 df = df[df.mktcap.!=0, :]
 
+
+function imp_func(name)
+    important = ["Bitcoin" "Ethereum" "Nano" "Dogecoin" "XRP" "Solana"]
+    if name in important
+        println(name)
+        name |> typeof |> println
+        return name
+    else
+        return ""
+    end
+end
+
+df.important = imp_func.(df.name)
+sort!(df, :confirmationMinutes)
+
 let
-    scatter(df.confirmationMinutes .+ 0.1, df.mktcap, alpha = 0.5, label = nothing)
+    @df df[df.important.!="", :] scatter(:confirmationMinutes, :mktcap, group = :cryptocurrency, markersize = 6, alpha = 0.9)
+    @df df[df.important.=="", :] scatter!(:confirmationMinutes, :mktcap, alpha = 0.5, label = "Other")
+
     title!("Market Cap vs. Confirmation Time")
     xlabel!("Confirmation Time (Minutes)")
     ylabel!("Market Cap (Billions USD)")
-    annotate!(12, 425, "Ethereum")
-    annotate!(45, 975, "Bitcoin")
-    annotate!(-1, 1000, text("Prices as of: $(today())", :left, 8))
+    # annotate!(12, 435, "Ethereum")
+    # annotate!(45, 1010, "Bitcoin")
+    annotate!(2, 1090, text("Prices as of: $(today())", :left, 8))
+    plot!(legend = :topleft)
 
-    # savefig("caps.svg")
+    savefig("caps.svg")
 end
 
 fast = df[df.confirmationMinutes.==0, :]
@@ -147,7 +165,7 @@ cats = [
     "oxygen" "DeFi"
     "raydium" "DeFi"
     "serum" "DeFi"
-    "solana" "Smart Contract" # Only smart contract and market cap is way too high
+    "solana" "Smart Contract"
     "stellar" "Parachain"
     "ripple" "Currency"
 ] |> x -> DataFrame(x, [:id, :category])
@@ -167,11 +185,8 @@ let
 
     title!("Market Caps of Fast Coins")
     ylabel!("Market Cap (Billions USD)")
-    # savefig("fast.svg")
+    savefig("fast.svg")
 end
 
-currency = fast[fast.category.=="Currency", :]
-
-@df currency pie(:cryptocurrency, :mktcap, title = "Market Cap")
 
 currency