Researchers use math, statistics to solve mystery of who wrote Beatles song

Beatles music was analyzed through melody notes, note sequence, chords and melodic contour

Researchers from Canada and the U.S. are using math to unravel one of the greatest musical mysteries of the modern era: Who wrote “In My Life,” a nostalgic rock ballad on the Beatles’ 1965 album “Rubber Soul.”

It’s a song both John Lennon and Paul McCartney have laid claim to, sparking an enduring debate on the authorship of the melody.

But a new statistical model developed by researchers at Dalhousie and Harvard universities that was used to analyze multiple Lennon-McCartney songs has concluded that Lennon likely penned “In My Life.”

Jason Brown, a mathematics professor at Dalhousie, says the researchers analyzed the Beatles music using five main categories — melody notes, sequences of notes, chords, pairs of chords and melodic contour. Each category was then further broken down, resulting in 149 categories for data collection.

He says the model, which is 80 per cent accurate, found a 98 per cent probability that Lennon write “In My Life.”

The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

Vanderhoof eligible for up to $6M in provincial infrastructure funding

The Northern Capital and Planning Grant will go to four regional districts and 22 municipalities

Province announces $100-million grant funding for Northwest communities

The Northern Capital and Planning Grant will go to four regional districts and 22 municipalities

Prince Rupert Gas Transmission project searches for partners

TransCanada is renewing permits for its natural gas pipeline project to North Coast.

Over 2,000 people used the pool in the first 2-weeks

Lifeguard training course needs a minimum of six people to register before Feb. 21

Coastal GasLink stops work to investigate archaeological find

OGC archaeologists are en route to the Houston-area site where Unist’ot’en report finding stone tools

‘Our entire municipality is heartbroken’: Seven children die in Halifax house fire

A man and woman remained in hospital Tuesday afternoon, the man with life-threatening injuries

B.C. BUDGET: Indigenous communities promised billions from gambling

Extended family caregiver pay up 75 per cent to keep kids with relatives

B.C. BUDGET: New benefit increases family tax credits up to 96 per cent

BC Child Opportunity Benefit part of province’s efforts to reduce child poverty

B.C. BUDGET: Carbon tax boosts low-income credits, electric vehicle subsidies

Homeowners can get up to $14,000 for heating, insulation upgrades

B.C. BUDGET: Surplus $374 million after bailouts of BC Hydro, ICBC

Growth projected stronger in 2020, Finance Minister Carole James says

B.C. man survives heart attack thanks to Facebook

A Princeton man suffered a heart attack while at an isolated property with no cell service

B.C. man sues Maxime Bernier’s People’s Party over trademark

Satinder Dhillon filed application for trademark same day Maxime Bernier announced the new party

New trial ordered over banning whales, dolphins at Vancouver aquarium

Park board’s appeal reverses previous decision that found it had no right to implement a ban

Minister says plans to fight poverty, climate change, focus of B.C. budget

The NDP said in its throne speech last week that affordability will be the hallmark of its initiatives

Most Read