First row is for symbols
First column is for timestamp
Fields are separated with either comma or tab
NaN values should be represented with NaN or \N
Classes for the symbols can be put on the second row and their id must be named 'classes'

Granularity

Data manipulation

Node threshold

Min-overlap percentage

Correlation threshold

If include negative edges

Select elements for your MST

Check your interested symbols

Ticker name

Paste ticker names in one column or separate them with commas (empty field means all tickers)

Granularity: stock day on a daily, weekly or monthly basis.
Manipulation: calculate the value difference between adjacent time points.
Edge Threshold: the lowest admissible correlation value for edges.
Presence Threshold: percentage of available time points above which a symbol is qualified.
Symbols: are time series elements, a.k.a. signals, tickers(stock market).