Hot colors represent engagement of a body area. Cool colors represent disengagement of a body area. We all know colloquial sayings that link body areas and physical sensations to specific emotions.

In the EXAKT study from the U.K., the home-use pulse oximeters assessed all gave higher oxygen saturation (SpO2) readings for patients with darker skin tones than for patients with lighter skin tones.

When it comes to constructing an investment portfolio, “negative correlation” is something of a holy grail. Diversification, investors are told, is about combining assets that behave differently. You ...

At 1 year after participants’ ICU stay for acute respiratory failure, mean DLCO was about 5% lower in those who had an ICU oxygenation target of 60 vs 90 mm Hg. Cognitive impairment levels among ...

Bitcoin’s correlation with gold has climbed above 0.85 as both assets attract investors seeking stability amid inflation and global uncertainty. Bitcoin’s correlation with gold is increasing as both ...

For millions of Apple Watch Series 9, Series 10 and Ultra 2 users who didn’t have the blood oxygen monitoring (SpO2) feature on their smartwatches, last week’s software updates offered a key ...

“According to Masimo, the CBP ‘inexplicably reversed course’ from its prior rulings in finding that Apple could overcome the LEO by shipping its smartwatches separately from iPhones.” On Wednesday, ...

Masimo found out about restoration of pulse oximetry to the Apple Watch the same way that the rest of the world did, and is suing US Customs and Border Protection to stop the process. It seems Apple ...

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Oil, equity, and credit volatilities all gained meaningfully last week on the back of the miss in payrolls, with the VIX index up 5.5 pts wk/wk to 20.4%, jumping from the 10th to the 73rd percentile ...

Apple removed blood oxygen monitoring from the Apple Watch in early 2024. Somebody has to blink for it to return, and it looks like neither Masimo nor Apple are going to budge. Blood oxygen monitoring ...