quality information Variable Comparison

report produced with glance, version 0.2.6.24
comparison generated Thu Nov 18 22:24:42 2010 by user graemem on craackly.ssec.wisc.edu

file A:

path: /data/graemem/sounding_benchmark_20101117/l2_output/geocatL2.Meteosat-8.2006230.000000.k_matrix_20101116.hdf
md5sum for file A: 39f48c0ebae0158d99649ebf5e498f4f
last modified: Wed Nov 17 00:53:58 2010

file B:

path: /data/graemem/sounding_benchmark_20101117/l2_output/geocatL2.Meteosat-8.2006230.000000.fast_jacobian_20101117.hdf
md5sum for file B: 4b7093340a2dbfa18e2b6e17a37ea510
last modified: Wed Nov 17 20:43:50 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: imager_prof_retr_msg_Quality_Information
epsilon value: None
"missing" data value in A: -128
"missing" data value in B: -128
units in A: none
units in B: none

Statistical Summary

Finite Data Statistics
a_finite_count*: 571222
a_finite_fraction*: 0.3727
b_finite_count*: 571222
b_finite_fraction*: 0.3727
common_finite_count*: 571222
common_finite_fraction*: 0.3727
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0

General Statistics
a_missing_value*: -128
b_missing_value*: -128
epsilon*: None
epsilon_percent*: None
max_a*: 1
max_b*: 1
min_a*: 0
min_b*: 0
num_data_points*: 1532644
shape*: (1238, 1238)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0

Missing Value Statistics
a_missing_count*: 961422
a_missing_fraction*: 0.6273
b_missing_count*: 961422
b_missing_fraction*: 0.6273
common_missing_count*: 961422
common_missing_fraction*: 0.6273

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*: 0
diff_outside_epsilon_fraction*: 0
max_diff*: 0
mean_diff*: 0
median_diff*: 0
perfect_match_count*: 571222
perfect_match_fraction*: 1
r-squared correlation*: 1
rms_diff*: 0
std_diff*: 0
trouble_points_count*: 0
trouble_points_fraction*: 0