Is there any method available
To see how many
People place long or short from what positions on chart in crypto
afaik there is no way to figure out such data,
there is no nametag on buy/sell orders so you can't tell whether it is short/long position of someone
chart gives you basic information of trade volume and opening/closing price in candlestick formations
which you can analyze and figure out price support, resistance and short/long market trend