diff options
Diffstat (limited to 'wqflask/base/data_set.py')
| -rwxr-xr-x | wqflask/base/data_set.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/wqflask/base/data_set.py b/wqflask/base/data_set.py index fbe78d5d..d421f21e 100755 --- a/wqflask/base/data_set.py +++ b/wqflask/base/data_set.py @@ -168,13 +168,14 @@ class Markers(object): for marker, p_value in itertools.izip(self.markers, p_values): marker['p_value'] = p_value - if math.isnan(marker['p_value']): + if math.isnan(marker['p_value']) or marker['p_value'] <= 0: print("p_value is:", marker['p_value']) - marker['lod_score'] = -math.log10(marker['p_value']) - #Using -log(p) for the LRS; need to ask Rob how he wants to get LRS from p-values - marker['lrs_value'] = -math.log10(marker['p_value']) * 4.61 - - + marker['lod_score'] = 0 + marker['lrs_value'] = 0 + else: + marker['lod_score'] = -math.log10(marker['p_value']) + #Using -log(p) for the LRS; need to ask Rob how he wants to get LRS from p-values + marker['lrs_value'] = -math.log10(marker['p_value']) * 4.61 class HumanMarkers(Markers): |