NvalueAdjustment Variable Comparison
report produced with glance, version 0.3.5
analysis generated Wed Sep 17 17:22:31 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/new/V8TOZ-EDR_v1r1_m01_s202412122047590_e202412122050590_c202509162341230.nc
md5sum for File A: 2408b48ee764f2bca9bbdd0344204678
last modified: Tue Sep 16 23:48:18 2025
File B:
path: /home/ec2-user/environment/comparison-tools/HDF_netCDF_files/glance/old/V8TOZ-EDR_v1r1_m01_s202412122047590_e202412122050590_c202502051804020.nc
md5sum for File B: e8c14a41786d59b1bf957159169651ac
last modified: Tue Sep 16 23:51:45 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: NvalueAdjustment
epsilon value: 1.36315e-05
"missing" data value in A: -9999.0
"missing" data value in B: -9999.0
units in A: 1
units in B: 1
Statistical Summary
-
Finite Data Statistics
-
a_finite_count*: 288
a_finite_fraction*: 0.75000000
b_finite_count*: 288
b_finite_fraction*: 0.75000000
common_finite_count*: 288
common_finite_fraction*: 0.75000000
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*: 1.3631500e-05
epsilon_percent*: None
max_a*: 0.33742404
max_b*: 0.25536382
mean_a*: 0.13631541
mean_b*: 0.12545410
median_a*: 0.12343079
median_b*: 0.12134260
min_a*: 0.032516301
min_b*: 0.040240586
num_data_points*: 384
shape*: (32, 12)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 0.075837016
std_val_b*: 0.048096009
-
-
Missing Value Statistics
-
a_missing_count*: 96
a_missing_fraction*: 0.25000000
b_missing_count*: 96
b_missing_fraction*: 0.25000000
common_missing_count*: 96
common_missing_fraction*: 0.25000000
-
-
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*: 0.97496450
diff_outside_epsilon_count*: 287
diff_outside_epsilon_fraction*: 0.99652778
max_delta*: 0.053193390
max_diff*: 0.082588434
mean_delta*: -0.010861318
mean_diff*: 0.026142977
median_delta*: -0.0027224422
median_diff*: 0.019877523
min_delta*: -0.082588434
mismatch_points_count*: 287
mismatch_points_fraction*: 0.74739583
perfect_match_count*: 0
perfect_match_fraction*: 0.0000000
r-squared correlation*: 0.95055580
rms_val*: 0.032713365
std_val*: 0.030857675
-
Variable Attributes
| Attribute Name |
File A Value |
File B Value |
| _fillvalue |
-9999.0 |
-9999.0 |
| coordinates |
Latitude Longitude |
Latitude Longitude |
| long_name |
Computed Nvalue soft calibration adjustment |
Computed Nvalue soft calibration adjustment |
| parameter_type |
V8TOZ data |
V8TOZ data |
| units |
1 |
1 |
| units_comment |
Nvalue |
Nvalue |
| valid_range |
[-3 3] |
[-3 3] |