Intraday trading is a lot different from positional trading. You can earn a huge amount on with intraday trading and similarly, you can also lose a huge sum. You should be in a position to dedicate a lot of time during the business day to make intraday analysis. For being a positional trader, you can even spend one hour a day, even after market close, to analyze and take decisions on your trade. Hence, the analysis methods are different for intraday trading. You need to trade with knowledge and discipline in both intraday and positional trading.