{"ok":true,"rows":[{"key":"spy-qqq","a":"SPY","b":"QQQ","why":"the broad market against the index that shares most of its weight","state":"quiet","beta":0.5343,"rho":0.8857,"z":0.826,"halfLifeBars":107,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null},{"key":"xau-xag","a":"XAU","b":"XAG","why":"the oldest ratio in finance, two metals priced against each other","state":"quiet","beta":0.4466,"rho":0.8132,"z":0.372,"halfLifeBars":73.1,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null},{"key":"eth-btc","a":"ETH","b":"BTC","why":"the two largest crypto assets, and the deepest books on this venue","state":"quiet","beta":1.3262,"rho":0.8939,"z":-1.196,"halfLifeBars":55.4,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null},{"key":"coin-btc","a":"COIN","b":"BTC","why":"a listed exchange against the asset its revenue is a function of","state":"quiet","beta":1.4496,"rho":0.7793,"z":-1.973,"halfLifeBars":66.1,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null},{"key":"nvda-qqq","a":"NVDA","b":"QQQ","why":"the largest weight in the index, against the index","state":"quiet","beta":1.3668,"rho":0.7863,"z":-0.415,"halfLifeBars":27.9,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null},{"key":"msft-aapl","a":"MSFT","b":"AAPL","why":"two mega caps in the same index, often assumed to move as one","state":"not-intact","reason":"these two have moved together too little to call it a relationship: correlation 0.23 against a floor of 0.3","beta":0.2523,"rho":0.2336,"betaFirst":null,"betaSecond":null,"aligned":499,"at":1793014506},{"key":"googl-meta","a":"GOOGL","b":"META","why":"the two advertising businesses","state":"not-intact","reason":"beta moved too much inside the window to be one relationship: 0.26 then 0.09","beta":0.1332,"rho":0.3509,"betaFirst":0.2625,"betaSecond":0.0941,"aligned":499,"at":1793014506},{"key":"amd-nvda","a":"AMD","b":"NVDA","why":"the two merchant makers of the same kind of chip","state":"quiet","beta":1.2578,"rho":0.7506,"z":-1.155,"halfLifeBars":97.4,"aligned":499,"window":{"from":1791219600,"to":1793012400,"hours":498},"at":1793014506,"claim":null}],"tally":{"opened":38,"held":28,"refuted":10},"settledTotal":38,"rules":{"minAligned":120,"rhoFloor":0.3,"speakAt":2,"horizonBars":48,"benchAfter":10,"benchBar":0.5},"checkedAt":1793014506,"lastError":null}