incorrect spelling of mRECIST

[ymahlich]

Some experiment files contain mRECIST drug response values. The indentifier in the dose_respone_metric column has a typo (mRESCIST).
Example:

>> novartis_experiments.tsv.gz
improve_drug_id improve_sample_id       time_unit       time    dose_response_metric    dose_response_value     source  study
...
SMI_57366       3359.0  days    47      mRESCIST        SD      Synapse Novartis PDX Gao etal 2015

It looks to me like the typo is introduced in calc_pdx_metrics.py. A quick search in the file yielded 3 instances of spelling mistakes.

coderdata/coderbuild/utils/calc_pdx_metrics.py

Line 114 in f07bbf9

nxdf = {'metric':'mRESCIST','value':None}

coderdata/coderbuild/utils/calc_pdx_metrics.py

Line 134 in f07bbf9

nxdf = {'metric':'mRESCIST','value':mrecist}

coderdata/coderbuild/utils/calc_pdx_metrics.py

Line 151 in f07bbf9

nxdf = {'metric':'mRESCIST','value':mrecist}

There might be more instances but those where the ones I could find with a quick lookup.