slope Variable Comparison

report produced with glance, version 0.3.5
analysis generated Fri Oct 3 20:27:42 2025 by user ec2-user on ip-10-170-89-51.ec2.internal

File A:

path: /home/ec2-user/environment/comparison-tools/HDF_netCDF_files/glance/abi_pm25_dnn_rt_2025091513.nc
md5sum for File A: 457c3c768239b075e2689efb25e8ba11
last modified: Fri Oct 3 20:26:45 2025

File B:

path: /home/ec2-user/environment/comparison-tools/HDF_netCDF_files/glance/abi_pm25_dnn_hourly_2025091513.nc
md5sum for File B: d75101985306b1a7e8de069d84161a64
last modified: Fri Oct 3 20:25:44 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: slope
epsilon value: 0.00204298
"missing" data value in A: -9999.0
"missing" data value in B: -9999.0

Statistical Summary

Finite Data Statistics

a_finite_count*: 4172934
a_finite_fraction*: 0.75958341
b_finite_count*: 4172934
b_finite_fraction*: 0.75958341
common_finite_count*: 4172934
common_finite_fraction*: 0.75958341
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0.0000000

General Statistics

a_missing_value*: -9999.0000
b_missing_value*: -9999.0000
epsilon*: 0.0020429800
epsilon_percent*: None
max_a*: 258.71161
max_b*: 258.71161
mean_a*: -20.433283
mean_b*: -20.433260
median_a*: 4.8451653
median_b*: 4.8451653
min_a*: -638.58575
min_b*: -638.58575
num_data_points*: 5493714
shape*: (1622, 3387)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 152.33867
std_val_b*: 152.33871

Missing Value Statistics

a_missing_count*: 1320780
a_missing_fraction*: 0.24041659
b_missing_count*: 1320780
b_missing_fraction*: 0.24041659
common_missing_count*: 1320780
common_missing_fraction*: 0.24041659

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*: 1.0000000
diff_outside_epsilon_count*: 4637
diff_outside_epsilon_fraction*: 0.0011112086
max_delta*: 2.8246918
max_diff*: 2.8246918
mean_delta*: 1.6717948e-05
mean_diff*: 8.7465793e-05
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: -2.0049591
mismatch_points_count*: 4637
mismatch_points_fraction*: 0.00084405559
perfect_match_count*: 4134475
perfect_match_fraction*: 0.99078370
r-squared correlation*: 1.0000000
rms_val*: 0.0081369117
std_val*: 0.0081368936

Variable Attributes