Eddie Hebert 9b73373978 BUG: Revert returns cov to use ddof of 1. ...

Fix the spreadsheet to apply a factor of COUNT / COUNT - 1
to the COVAR value.

Also, go back to using the C[1][1] index instead of calculating
var independently.

2013-07-23 13:17:10 -04:00

..

__init__.py

TST: Read benchmark returns directly from answer key spreadsheet.

2013-07-18 14:31:08 -04:00

answer_key.py

TST: Read alpha values from answer key.

2013-07-23 12:15:24 -04:00

risk-answer-key-checksums

BUG: Revert returns cov to use ddof of 1.

2013-07-23 13:17:10 -04:00

test_risk_compare_batch_iterative.py

TST: Move risk tests to their own module.

2013-07-18 14:31:08 -04:00

test_risk.py

TST: Read alpha values from answer key.

2013-07-23 12:15:24 -04:00