More rich young investors are opting to go without a traditional financial adviser. Instead, they are betting they can get good-enough investment options from do-it-yourself digital platforms that are cheap and easy to use. Many also want to invest in riskier assets, like cryptocurrencies and tech startups.
Private key. Accessing the bitcoins in a digital wallet requires a private key—an alpha-numeric code of at least 16 characters (punctuation marks are encouraged!) that is far more comprehensive than a PIN. The private key, which should be kept entirely secure, enables you spend the bitcoins allocated to your account.

Cryptocurrencies either have a limited or predetermined coin supply—although, with over 2,500 cryptos listed on hundreds of online exchanges, a number which is sure to increase over the coming years, it’s hard to generalise.
It can be observed that in the short term (2–4 and 4–8 day period band) there is no consistency in results; in some cases the null hypothesis can be rejected and in some cases it cannot. In the medium term there is more consistency in rejection of the null hypothesis in favour of bubble regime coherence values significantly exceeding the non-bubble regime values. In the long term, the proportion of instances exhibiting statistical significance reduces, with the majority of cases in the 256–512 band not being a rejection of the null hypothesis. This reduction of statistically significant differences when considering longer term periods further emphasises the point that it is the medium term in which coherences tend to strengthen during bubble regimes.