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lwx228
Level VII

How to use JSL to download the data source of 1 minute Candle of nasdaq in yahoo page?

This link is a 1-minute Candle of the nasdaq index,

https://finance.yahoo.com/chart/%5EIXIC#eyJpbnRlcnZhbCI6MSwicGVyaW9kaWNpdHkiOjEsInRpbWVVbml0IjoibWlu... 

 

also based on market data:open、high、low、close、v……quotation data.

2020-03-09_20-41.png

 

How to use JSL to download this data to generate tables.This may be a more complicated problem, because I could not find the url of the data, and I could not get the real link of the data with the grab package software.

 

2020-03-09_20-46.png

Thanks Experts!

1 ACCEPTED SOLUTION

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lala
Level III

Re: How to use JSL to download the data source of 1 minute Candle of nasdaq in yahoo page?

3 REPLIES 3
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David_Burnham
Super User

Re: How to use JSL to download the data source of 1 minute Candle of nasdaq in yahoo page?

Usually market data is downloaded as CSV which can be easily read by JMP but I don't think this is a JMP question unless you can indicate a data source.   Yahoo data is lagged by 15 minutes and I don't think you can get the actual data.  To get live data from an exchange you have to pay for it -  typically between $50 and $150 a month.  End of day data is cheaper.

-Dave
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lwx228
Level VII

Re: How to use JSL to download the data source of 1 minute Candle of nasdaq in yahoo page?

Thank you. I see.
I don't need real-time data for these minute cycles.All I need is the data after the end of the trade.
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lala
Level III

Re: How to use JSL to download the data source of 1 minute Candle of nasdaq in yahoo page?

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