TRADINGVIEW

На TradingView нужно открыть COVID19:CONFIRMED, скрыть текущий график и применить скрипт.

//@version=4
study("COVID19 HISTOGRAM", overlay=true)
confirmed_prev = security("COVID19:CONFIRMED", "D", close[1])
confirmed = security("COVID19:CONFIRMED", "D", close)
deaths_prev = security("COVID19:DEATHS", "D", close[1])
deaths = security("COVID19:DEATHS", "D", close)
recovered_prev = security("COVID19:RECOVERED", "D", close[1])
recovered = security("COVID19:RECOVERED", "D", close)
c = confirmed_prev ? confirmed - confirmed_prev : confirmed
r = recovered_prev ? recovered - recovered_prev : recovered
d = deaths_prev ? deaths - deaths_prev : deaths
plot(c, color=color.blue, style=plot.style_columns)
plot(r, color=color.green, style=plot.style_columns)
plot(d, color=color.red, style=plot.style_columns)

//@version=4
study("Dayli Gaps Percentange")

resolution = timeframe.isdwm and timeframe.isdaily == false ? "M" : "D"
close_prev = security(syminfo.tickerid, resolution, close[1], barmerge.gaps_off, barmerge.lookahead_on)
open_today = security(syminfo.tickerid, resolution, open, barmerge.gaps_off, barmerge.lookahead_on)
pr = open_today >= close_prev ? ((open_today - close_prev) / close_prev) * 100.00 : ((close_prev - open_today) / open_today) * 100.00
plot(pr, color=(open_today >= close_prev ? color.green : color.red), style=plot.style_columns)

//@version=4
study("Dayli Gaps Percentange", precision=2)

resolution = timeframe.isdwm and timeframe.isdaily == false ? "M" : "D"
close_prev = security(syminfo.tickerid, resolution, close[1], barmerge.gaps_off, barmerge.lookahead_on)
close_today = security(syminfo.tickerid, resolution, close, barmerge.gaps_off, barmerge.lookahead_on)
open_today = security(syminfo.tickerid, resolution, open, barmerge.gaps_off, barmerge.lookahead_on)
pr = open_today >= close_prev ? ((open_today - close_prev) / close_prev) * 100.00 : ((close_prev - open_today) / open_today) * 100.00
plot(close_today >= close_prev ? pr : -pr, color=(close_today >= close_prev ? color.green : color.red), style=plot.style_columns)

//@version=4
study("Color Month Week Day", overlay=true)

resolution = timeframe.isweekly ? "M" : timeframe.isdwm ? "W" : "D"

resolution_open = security(syminfo.tickerid, resolution, open, barmerge.gaps_off, barmerge.lookahead_on)
resolution_close = security(syminfo.tickerid, resolution, close, barmerge.gaps_off, barmerge.lookahead_on)
p_open = plot(resolution_open, color=#00000080, display=display.all, style=plot.style_stepline)
p_close = plot(resolution_close, color=#00000080, display=display.all, style=plot.style_stepline)
fill(p_open, p_close, resolution_close >= resolution_open ? color.green : color.red, 75)

//@version=4
study("Volume Base Unit", format=format.volume)

plot(volume / ohlc4, color=(close >= open ? color.green : color.red), style=plot.style_columns)