imager_prof_retr_abi_land_surface_temperature Variable Comparison

report produced with glance, version 0.4.0
analysis generated Tue Dec 18 15:32:00 2018 by user evas on celestia.ssec.wisc.edu

File A:

path: /Users/evas/Dev/glance development/test data/sounding-OptimizedVsUnoptimized/geocatL2.GOES-R.2005155.220000.ref_20090723_intel.hdf
md5sum for File A: 836b51b7686c5cebc7fce4f15ef7a948
last modified: Fri Jul 24 16:14:16 2009

File B:

path: /Users/evas/Dev/glance development/test data/sounding-OptimizedVsUnoptimized/geocatL2.GOES-R.2005155.220000.ref_20090723_intel_opt.hdf
md5sum for File B: 1d9d439eaa3fbf8780be8669109e3886
last modified: Mon Aug 24 15:27:29 2009

Original Data

Comparison Information

variable name: imager_prof_retr_abi_land_surface_temperature
epsilon value: 0.0
"missing" data value in A: -999.0
"missing" data value in B: -999.0
units in A: K
units in B: K

Statistical Summary

Finite Data Statistics
a_finite_count*: 207631
a_finite_fraction*: 0.57502769
b_finite_count*: 207631
b_finite_fraction*: 0.57502769
common_finite_count*: 207629
common_finite_fraction*: 0.57502216
finite_in_only_one_count*: 4
finite_in_only_one_fraction*: 1.1077877e-05

General Statistics
a_missing_value*: -999.00000
b_missing_value*: -999.00000
epsilon*: 0.0000000
epsilon_percent*: None
max_a*: 321.62000
max_b*: 321.61978
mean_a*: 298.04739
mean_b*: 298.04651
median_a*: 298.71225
median_b*: 298.71173
min_a*: 209.71768
min_b*: 209.71762
num_data_points*: 361080
shape*: (408, 885)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 8.8045855
std_val_b*: 8.8052626

Missing Value Statistics
a_missing_count*: 153449
a_missing_fraction*: 0.42497231
b_missing_count*: 153449
b_missing_fraction*: 0.42497231
common_missing_count*: 153447
common_missing_fraction*: 0.42496677

NaN Statistics
a_nan_count*: 0
a_nan_fraction*: 0.0000000
b_nan_count*: 0
b_nan_fraction*: 0.0000000
common_nan_count*: 0
common_nan_fraction*: 0.0000000

Numerical Comparison Statistics
correlation*: 0.99999189
diff_outside_epsilon_count*: 162813
diff_outside_epsilon_fraction*: 0.78415347
max_delta*: 3.5905457
max_diff*: 4.4054565
mean_delta*: -0.00059897220
mean_diff*: 0.00083677087
median_delta*: -3.0517578e-05
median_diff*: 3.0517578e-05
min_delta*: -4.4054565
mismatch_points_count*: 162817
mismatch_points_fraction*: 0.45091669
perfect_match_count*: 44816
perfect_match_fraction*: 0.21584653
r-squared correlation*: 0.99998379
rms_val*: 0.035608851
std_val*: 0.035603814

Variable Attributes

Attribute Name File A Value File B Value
_fillvalue -999.0 -999.0
add_offset 0.0 0.0
algorithm_index 10 10
algorithm_name GOES-R ABI Atmospheric Profile Moisture Retrieval GOES-R ABI Atmospheric Profile Moisture Retrieval
algorithm_version none none
reference none none
scale_factor 1.0 1.0
scaling_method 0 0
units K K