SZA Variable Comparison

report produced with glance, version 0.3.5
analysis generated Thu Mar 27 19:42:12 2025 by user richard.young on rhw1318.star1.nesdis.noaa.gov

File A:

path: /data/home005/richard.young/first_nvps_comps/sci_VI-DLY-REG_v2r1_j01_s20200401_e20200401_c202006151610200.nc
md5sum for File A: a8c3bcf193915b7307aacfedbe204819
last modified: Thu Mar 27 19:06:26 2025

File B:

path: /data/home005/richard.young/first_nvps_comps/a_VI-DLY-REG_v2r1_j01_s20200401_e20200401_c202503262306230.nc
md5sum for File B: b3243d6f8449b39e98608091fedb1937
last modified: Thu Mar 27 19:00:09 2025

A configuration file was used to control the production of this report.
Please see this copy of the configuration file for details.

Original Data

Comparison Information

variable name: SZA
epsilon value: 0.00121015
"missing" data value in A: -32768
"missing" data value in B: -32768
units in A: degrees
units in B: degrees

Statistical Summary

Finite Data Statistics

a_finite_count*: 89088392
a_finite_fraction*: 0.28464252
b_finite_count*: 89777426
b_finite_fraction*: 0.28684403
common_finite_count*: 89088392
common_finite_fraction*: 0.28464252
finite_in_only_one_count*: 689034
finite_in_only_one_fraction*: 0.0022015032

General Statistics

a_missing_value*: -32768
b_missing_value*: -32768
epsilon*: 0.0012101500
epsilon_percent*: None
max_a*: 85.000000
max_b*: 85.000000
mean_a*: 44.596481
mean_b*: 44.664650
median_a*: 45.789997
median_b*: 45.919998
min_a*: 5.8199997
min_b*: 5.8199997
num_data_points*: 312983426
shape*: (10834, 28889)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 18.563307
std_val_b*: 18.553478

Missing Value Statistics

a_missing_count*: 223895034
a_missing_fraction*: 0.71535748
b_missing_count*: 223206000
b_missing_fraction*: 0.71315597
common_missing_count*: 223206000
common_missing_fraction*: 0.71315597

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*: 0.99999958
diff_outside_epsilon_count*: 54987
diff_outside_epsilon_fraction*: 0.00061721846
max_delta*: 16.639999
max_diff*: 16.670000
mean_delta*: -1.4730674e-05
mean_diff*: 4.2029122e-05
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: -16.670000
mismatch_points_count*: 744021
mismatch_points_fraction*: 0.0023771898
perfect_match_count*: 89033405
perfect_match_fraction*: 0.99938278
r-squared correlation*: 0.99999917
rms_val*: 0.017344481
std_val*: 0.017344475

Variable Attributes