baseline_cmask_seviri_cloud_mask Variable Comparison

report produced with glance, version 0.2.6.17
comparison generated Wed Feb 24 16:22:02 2010 by user graemem on craackly.ssec.wisc.edu

file A:

path: geocatL2.GOES-R.2005155.220000.ref_v4_20100221.hdf
md5sum for file A: 99d56e746c7412eb14d2e9f0ec73a79f
last modified: Mon Feb 22 05:39:40 2010

file B:

path: geocatL2.GOES-R.2005155.220000.hdf
md5sum for file B: beeb96a61f4fcfc882cfc1d205d9e209
last modified: Wed Feb 24 16:18:04 2010

Original Data

Comparison Information

variable name: baseline_cmask_seviri_cloud_mask
epsilon value: 0.0
"missing" data value in A: -128
"missing" data value in B: -128

Statistical Summary

Finite Data Statistics
a_finite_count*: 3243188
a_finite_fraction*: 1
b_finite_count*: 3243188
b_finite_fraction*: 1
common_finite_count*: 3243188
common_finite_fraction*: 1
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0

General Statistics
a_missing_value*: -128
b_missing_value*: -128
epsilon*: 0
max_a*: 3
max_b*: 3
min_a*: 0
min_b*: 0
num_data_points*: 3243188
shape*: (1222, 2654)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0

Missing Value Statistics
a_missing_count*: 0
a_missing_fraction*: 0
b_missing_count*: 0
b_missing_fraction*: 0
common_missing_count*: 0
common_missing_fraction*: 0

NaN Statistics
a_nan_count*: 0
a_nan_fraction*: 0
b_nan_count*: 0
b_nan_fraction*: 0
common_nan_count*: 0
common_nan_fraction*: 0

Numerical Comparison Statistics
correlation*: 1
diff_outside_epsilon_count*: 6
diff_outside_epsilon_fraction*: 1.85e-06
max_diff*: 2
mean_diff*: 2.467e-06
median_diff*: 0
perfect_match_count*: 3243182
perfect_match_fraction*: 1
rms_diff*: 0
std_diff*: 0.001924
trouble_points_count*: 6
trouble_points_fraction*: 1.85e-06