sounding_land_emiss_msg_Residual_FG Variable Comparison

report produced with glance, version 0.2.6.26
comparison generated Tue Jul 12 16:21:43 2011 by user graemem on craackly.ssec.wisc.edu

file A:

path: /data/graemem/sounding_sfc_v5_testing/geocat/l2_output/geocatL2.Meteosat-8.2006213.060000.v4_craackly.hdf
md5sum for file A: 776466ef0ae166b6ae85330a56f8e941
last modified: Mon Jul 11 22:51:22 2011

file B:

path: /data/graemem/sounding_sfc_v5_testing/geocat/l2_output/geocatL2.Meteosat-8.2006213.060000.ref_v5_0_1_craackly.hdf
md5sum for file B: 95fe435e0df8780159b7d90cb0dd4e0b
last modified: Mon Jul 11 18:04:33 2011

Comparison Information

variable name: sounding_land_emiss_msg_Residual_FG
epsilon value: 0.0
"missing" data value in A: -999.0
"missing" data value in B: -999.0
units in A: none
units in B: none

Statistical Summary

Finite Data Statistics
a_finite_count*: 1592100
a_finite_fraction*: 0.1154
b_finite_count*: 1592100
b_finite_fraction*: 0.1154
common_finite_count*: 1592100
common_finite_fraction*: 0.1154
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0

General Statistics
a_missing_value*: -999
b_missing_value*: -999
epsilon*: 0
epsilon_percent*: None
max_a*: 12.76
max_b*: 38.33
min_a*: -13.94
min_b*: -14.43
num_data_points*: 13793796
shape*: (9, 1238, 1238)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0

Missing Value Statistics
a_missing_count*: 12201696
a_missing_fraction*: 0.8846
b_missing_count*: 12201696
b_missing_fraction*: 0.8846
common_missing_count*: 12201696
common_missing_fraction*: 0.8846

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*: 0.9824
diff_outside_epsilon_count*: 1592100
diff_outside_epsilon_fraction*: 1
max_diff*: 29.21
mean_diff*: 0.09826
median_diff*: 0.01637
mismatch_points_count*: 1592100
mismatch_points_fraction*: 0.1154
perfect_match_count*: 0
perfect_match_fraction*: 0
r-squared correlation*: 0.9651
rms_diff*: 0.3757
std_diff*: 0.3651