More non-rigorous thinking about the arts

This study proves far less than it claims to:

In a report to be released on Monday the nonprofit Center for Arts Education found that New York City high schools with the highest graduation rates also offered students the most access to arts education. The report, which analyzed data collected by the city’s Education Department from more than 200 schools over two years, reported that schools ranked in the top third by graduation rates offered students the most access to arts education and resources, while schools in the bottom third offered the least access and fewest resources. Among other findings, schools in the top third typically hired 40 percent more certified arts teachers and offered 40 percent more classrooms dedicated to coursework in the arts than bottom-ranked schools. They were also more likely to offer students a chance to participate in or attend arts activities and performances.

Growing up in a household where basic experimental biology was how the mortgage got paid, I learned a little about statistics and the principals of data analysis. One of the most basic was: control for the variables.

In this case, that would require asking what else might be going on that would correlate with access to arts education and the required resources. The answer is pretty obvious. Schools in poor neighborhoods are likely to have fewer resources for everything. And schools in poor neighborhoods are also likely to have lower graduation rates for a whole host of reasons, many external to the school.

So a meaningful study of the impact of arts education on graduation rates would have to compare schools in similar situations (poverty rates, ESL levels, free lunch rates, etc.) and demonstrate statistically that the only thing different between schools with different graduation rates was access to arts education. This report didn’t. In fact, the appendix demonstrates very clearly that graduation rates correlate nicely with a whole host of variables, none of which are controlled for.

End result? A meaningless report. Lesson? Just because we’re advocating for the arts doesn’t mean that our arguments don’t have to meet basic standards.


About the author

Robert Levine
Robert Levine

Robert Levine has been the Principal Violist of the Milwaukee Symphony since September 1987. Before coming to Milwaukee Mr. Levine had been a member of the Orford String Quartet, Quartet-in-Residence at the University of Toronto, with whom he toured extensively throughout Canada, the United States, and South America. Prior to joining the Orford Quartet, Mr. Levine had served as Principal Violist of The Saint Paul Chamber Orchestra for six years. He has also performed with the San Francisco Symphony, the London Symphony of Canada, and the Oklahoma City Symphony, as well as serving as guest principal with the orchestras of Indianapolis and Hong Kong.

He has performed as soloist with the Milwaukee Symphony Orchestra, The Saint Paul Chamber Orchestra, the Oklahoma City Symphony, the London Symphony of Canada, the Midsummer Mozart Festival (San Francisco), and numerous community orchestras in Northern California and Minnesota. He has also been featured on American Public Radio's nationally broadcast show "St. Paul Sunday Morning" on several occasions.

Mr. Levine has been an active chamber musician, having performed at the Festival Rolandseck in Germany, the Grand Teton Music Festival, the Palm Beach Festival, the "Strings in the Mountains" Festival in Colorado, and numerous concerts in the Twin Cities and Milwaukee. He has also been active in the field of new music, having commissioned and premiered works for viola and orchestra from Minnesota composers Janika Vandervelde and Libby Larsen.

Mr. Levine was chairman of the International Conference of Symphony and Opera Musicians from 1996 to 2002 and currently serves as President of the Milwaukee Musicians Association, Local 8 of the American Federation of Musicians, and as a member of the Board of Directors of the League of American Orchestras. He has written extensively about issues concerning orchestra musicians for publications of ICSOM, the AFM, the Symphony Orchestra Institute, and the League of American Orchestras.

Mr. Levine attended Stanford University and the Institute for Advanced Musical Studies in Switzerland. His primary teachers were Aaron Sten and Pamela Goldsmith. He also studied with Paul Doctor, Walter Trampler, Bruno Giuranna, and David Abel.

He lives with his wife Emily and his son Sam in Glendale.

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