Ice Water Path, Night Variable Comparison
report produced with glance, version 0.2.6.18
comparison generated Wed Sep 22 23:39:36 2010 by user evas on craackly.ssec.wisc.edu
file A:
path: /home/evas/GRAFIIRtemp/GlanceTesting/rrWithDiffPlatforms/diff-machines-truth/geocatL2.Meteosat-8.2005176.000000.hdf
md5sum for file A: f834c36fe8bbadc7f29337bceda31089
last modified: Fri Sep 17 14:08:34 2010
file B:
path: /home/evas/GRAFIIRtemp/GlanceTesting/rrWithDiffPlatforms/diff-machines-test/geocatL2.Meteosat-8.2005176.000000.hdf
md5sum for file B: fa9844fc02478fee710ca1e54c39c242
last modified: Fri Sep 17 13:50:38 2010
A configuration file was used to control the production report.
Please see this copy of the configuration file
for details.
Original Data
Comparison Information
variable name: night_optprop_cloud_ice_water_path
epsilon value: None
epsilon percent: 0.15%
"missing" data value in A: -32768
"missing" data value in B: -32768
Statistical Summary
-
Finite Data Statistics
-
a_finite_count*: 1999735
a_finite_fraction*: 0.1451
b_finite_count*: 1999731
b_finite_fraction*: 0.1451
common_finite_count*: 1999512
common_finite_fraction*: 0.1451
finite_in_only_one_count*: 442
finite_in_only_one_fraction*: 3.208e-05
-
-
General Statistics
-
a_missing_value*: -32768
b_missing_value*: -32768
epsilon*: None
epsilon_percent*: 0.15
max_a*: 763.6
max_b*: 763.6
min_a*: 0
min_b*: 0
num_data_points*: 13778944
shape*: (3712, 3712)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0
-
-
Missing Value Statistics
-
a_missing_count*: 11779209
a_missing_fraction*: 0.8549
b_missing_count*: 11779213
b_missing_fraction*: 0.8549
common_missing_count*: 11778990
common_missing_fraction*: 0.8549
-
-
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*: 0.999
diff_outside_epsilon_count*: 118870
diff_outside_epsilon_fraction*: 0.05945
max_diff*: 762.9
mean_diff*: 0.05647
median_diff*: 0
perfect_match_count*: 1873785
perfect_match_fraction*: 0.9371
r-squared correlation*: 0.998
rms_diff*: 5.257
std_diff*: 5.257
trouble_points_count*: 119312
trouble_points_fraction*: 0.008659
-
