Refers to questions about price charts.

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-1
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1answer
26 views

Where I can download financial & technical data for graphs of bachelor thesis?

I'm writing bachelor thesis and I have to do some graphs. I think that I can take snapshot, but it isn't good idea. Can I somewhere download historical data about Bitcoin? EDIT. I need technical data ...
0
votes
0answers
24 views

Is there a quotes/exchange-rate API that offers JSONP responses, or permissive CORS headers?

I'd like to make a purely browser-side conversion calculator. The APIs I've found so far don't seem to offer JSONP or CORS to allow cross-domain data consumption.
0
votes
0answers
23 views

Why is empty space left in the buy/sell frame of bitcoinwisdom sometimes?

At bitcoinwisdom’s ltc/cny trading at OKCoin I don’t understand why the buy orders are only displayed for drops of up to one decimal cny. The sell orders are filled up to the top of the frame. See ...
0
votes
2answers
249 views

How the BTC-e could dive to 102 points (from 700) and the recover back to 700

At around 10.00AM of 10th Feb, BTC-e had hit the low level of 102 USD/BTC from 700 USD half hour before. How is it possible at all? And even after such a big dip, how did the market recover and ...
1
vote
1answer
222 views

Bitcoin charts: Moving average or exponential moving average

Right now I'm using EMA (exponential) since it lines up with MACD on Trading View. But I have no idea what numbers to use for the fast and slow EMA. At the moment I'm using 10 and 21 since that's ...
1
vote
4answers
597 views

Full animated order book

I have been using this Clark Moody webpage to track the price of Bitcoin on MtGox. A nice animated order book is provided, along with a good chart. Are there similar pages but for other exchanges ...
1
vote
1answer
64 views

Is there a “Total Bitcoin Days” metric?

Recently people have been talking about Bitcoin Days Destroyed. I am curious, is there a place I can find out something like Total Bitcoin Days: the number of days since each bitcoin has moved, all ...
0
votes
1answer
68 views

Mt.Gox Graph Question

This is the last month's graph: And this is the last day's graph: So these are my questions: If the today's price is about 800$ in daily graph, why is the today's price displayed as about 200$ ...
1
vote
2answers
816 views

Reading a bitcoin chart

Can someone please give me a basic intro to the following chart? What do those bars mean? What does that yellow line mean? What do the green and red bits mean?
0
votes
1answer
219 views

Understanding Bitcoin prices

I followed the prices of Bitcoins during this day, but I am actually very cofused as to why Preev reports it always about $70-$100 less than Bitcoinity. News websites say the price soared to $900 ...
3
votes
2answers
178 views

Bitcoin disappearence rate

I was wondering if there are public available researches about the "disappear" rate of Bitcoins (wallet data lost, person died, forgotten eWallet access, ...). This could be generated by checking ...
5
votes
2answers
4k views

How is the network hash rate calculated?

Miners work on finding blocks but don't sent anything until they find the block. Considering that, how can sites like bitcoincharts.com display a graph of the network hash rate?
3
votes
1answer
856 views

Bitcoin Charts API Data

So I'm trying to learn how to work with an api, and how to get bitcoin historical price data. Ideally, I'd like all of it, and the nice gui that they have on the site for displaying the charts (but I ...
0
votes
4answers
244 views

Is there a way to estimate the price based on the blockchain?

Suppose I need a rough estimate of the current value of BTC in USD, is there anything in the blockchain that could be used for that? For example, is there some kind of correlation between block ...
1
vote
1answer
951 views

what do red and green bars at bitcoinity.org mean?

The changebars graph at http://bitcoinity.org has red and green bars. Some of them below and some above zero. What is their meaning? If they are above zero and are green and are red if they are ...
6
votes
1answer
464 views

Is Ripple's trade history recorded?

Currently there isn't a graph of the ripple trade values. I'd like to know if each trade is recorded in the Ripple's equivalent of the blockchain, so that if in future someone wants to build such ...
1
vote
1answer
272 views

What is the math behind popular Bitcoin graphs? I want to graph Namecoin (or similar *coin) technologies?

How can I create graphs similar to http://bitcoin.sipa.be, and blockchain.info for Namecoin? For example this thread discusses how to analyze difficulty over time and provides this equation and ...
3
votes
1answer
1k views

Bitcoin charts for websites [closed]

Does anyone know of any good paid or open source software solutions for displaying Bitcoin charts on a customer facing website? There are three main types of charts we want to offer at this stage: ...
1
vote
1answer
732 views

How to interpret mtgox chart?

What is the difference between red and green rectangle? And why there is 0% written in the chart? And also, why is mtgox only focusing for 1 month and no more? EDIT: The 0% in the chart appears ...
2
votes
1answer
794 views

What are the implications of a decreasing trend of MtGox “ask” depth compared with “bid” depth?

The "Mt Gox Order Book Depth" chart at the bottom of the page at http://bitcoinx.com/charts/ currently looks like this: Since mid May the red line on the chart ("Ask sum") has a strong decreasing ...
2
votes
2answers
620 views

Where can I find bitcoin price charts?

I am trying to see some bitcoin charts but looks like all sites are down. Any help?
4
votes
2answers
375 views

What is the highest recorded difficulty in the main net?

What is the highest recorded difficulty in the main net and which blocks was it used for?
3
votes
1answer
177 views

Where can I find a graph of average transactions per block over time?

Is there a website where I can view the size of the memory pool over time, or the average number of transactions per block?
6
votes
2answers
1k views

Historical transaction/trade ratio. Available? Useful?

Blockchain.info lists both "Trade Volume" and "Estimated Transaction Volume" in both BTC and USD. It occurred to me that the ratio of one to the other might be a useful metric in determining how much ...
2
votes
2answers
1k views

Are there any chart tools out there?

Are there any chart tools similar to the ones used in Forex trading available for Bitcoin users? The MtGox Live feed is nice and all, but it doesn't offer the functionality one would expect from a ...
4
votes
3answers
226 views

Is there something like Mt.Gox Live but for Intersango?

Is there something like Mt.Gox Live but for Intersango? I don't expect the same quality, but at least to be better than this horrible bugged mess which is BitcoinCharts/BitcoinWatch.
10
votes
4answers
12k views

Can I view price graphs for alternative currencies, longer than 12 hours?

AFAIK, btc-e.com is the only place to show LTC/BTC price graph. Is there a way to view these graphs for longer than the ~ 12 hours that are shown by default?
7
votes
3answers
12k views

Is there a graph of Namecoin value over time?

Where can I find a chart (or even raw data) of Namecoin prices over time? NMC Watch doesn't seem to provide a link to historical data, just one day. In BTC? In USD?
8
votes
4answers
3k views

Is there a “MtGox Live” alternative which supports Euro?

MtGox Live is a quite pretty live market depth graph. For some reason it only shows prices in USD. Does anyone know an equally good alternative which supports EUR instead?
8
votes
2answers
749 views

Where can I find a graph of the current size of mining pools?

Where can I find a graph of the estimated size of each mining pool relative to the overall hashrate of the entire bitcoin network?
4
votes
5answers
18k views

Where can I find a graph of Bitcoin value vs USD for over 60 days?

Bitcoin Charts seems to only offer graphs of up to 60 days.
9
votes
6answers
2k views

Where can I find graphs the values of alternative crypto currencies?

Hashrates and value in BTC. Is there one site that can show them all, perhaps even on the same chart?