diff --git a/parquet-demo-short-range-18files_feature_id.ipynb b/parquet-demo-short-range-18files_feature_id.ipynb
index c5d75e2..2f7d190 100644
--- a/parquet-demo-short-range-18files_feature_id.ipynb
+++ b/parquet-demo-short-range-18files_feature_id.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": 71,
    "metadata": {
     "collapsed": true,
     "pycharm": {
@@ -11,38 +11,19 @@
    },
    "outputs": [],
    "source": [
-    "import pyarrow.parquet as pq\n",
     "import pandas as pd\n",
-    "import numpy as np\n",
-    "import pyarrow as pa\n",
-    "import dask\n",
-    "import fsspec\n",
-    "from datetime import datetime, timedelta\n",
     "from pyarrow.parquet import ParquetFile\n",
-    "\n",
     "import dask.dataframe as dd\n",
-    "import spark as spark\n",
-    "from dask.distributed import Client\n",
     "import os\n",
     "import xarray as xr\n",
-    "import glob\n",
     "\n",
-    "import spark\n",
-    "#plot\n",
-    "import data\n",
     "import matplotlib.pyplot as plt\n",
-    "import hvplot\n",
-    "import hvplot.pandas\n",
-    "import hvplot.xarray\n",
-    "\n",
-    "%matplotlib inline\n",
-    "from kerchunk.hdf import SingleHdf5ToZarr\n",
-    "from kerchunk.combine import MultiZarrToZarr\n"
+    "%matplotlib inline\n"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": 72,
    "outputs": [
     {
      "name": "stdout",
@@ -66,7 +47,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 63,
+   "execution_count": 73,
    "outputs": [],
    "source": [
     "# Create list for\n",
@@ -99,7 +80,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 64,
+   "execution_count": 74,
    "outputs": [],
    "source": [
     "df = pd.Series.to_frame(df)\n",
@@ -118,13 +99,13 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 65,
+   "execution_count": 75,
    "outputs": [
     {
      "data": {
-      "text/plain": "<pyarrow._parquet.FileMetaData object at 0x000001AA2019A070>\n  created_by: fastparquet-python version 0.8.3 (build 0)\n  num_columns: 4\n  num_rows: 49981284\n  num_row_groups: 1\n  format_version: 1.0\n  serialized_size: 1591"
+      "text/plain": "<pyarrow._parquet.FileMetaData object at 0x000001AA2CC0E700>\n  created_by: fastparquet-python version 0.8.3 (build 0)\n  num_columns: 4\n  num_rows: 49981284\n  num_row_groups: 1\n  format_version: 1.0\n  serialized_size: 1591"
      },
-     "execution_count": 65,
+     "execution_count": 75,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -141,7 +122,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 69,
+   "execution_count": 76,
    "outputs": [
     {
      "name": "stdout",
@@ -158,7 +139,7 @@
       "text/plain": "                                               streamflow\ntime                reference_time feature_id            \n2022-09-11 01:00:00 2022-09-11     101               0.18\n                                   179               0.01\n                                   181               0.01\n                                   183               0.01\n                                   185               0.01\n...                                                   ...\n2022-09-11 18:00:00 2022-09-11     1180001800        0.00\n                                   1180001801        0.00\n                                   1180001802        0.00\n                                   1180001803        0.00\n                                   1180001804        0.00\n\n[49981284 rows x 1 columns]",
       "text/html": "<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th></th>\n      <th></th>\n      <th>streamflow</th>\n    </tr>\n    <tr>\n      <th>time</th>\n      <th>reference_time</th>\n      <th>feature_id</th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th rowspan=\"5\" valign=\"top\">2022-09-11 01:00:00</th>\n      <th rowspan=\"5\" valign=\"top\">2022-09-11</th>\n      <th>101</th>\n      <td>0.18</td>\n    </tr>\n    <tr>\n      <th>179</th>\n      <td>0.01</td>\n    </tr>\n    <tr>\n      <th>181</th>\n      <td>0.01</td>\n    </tr>\n    <tr>\n      <th>183</th>\n      <td>0.01</td>\n    </tr>\n    <tr>\n      <th>185</th>\n      <td>0.01</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <th>...</th>\n      <th>...</th>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th rowspan=\"5\" valign=\"top\">2022-09-11 18:00:00</th>\n      <th rowspan=\"5\" valign=\"top\">2022-09-11</th>\n      <th>1180001800</th>\n      <td>0.00</td>\n    </tr>\n    <tr>\n      <th>1180001801</th>\n      <td>0.00</td>\n    </tr>\n    <tr>\n      <th>1180001802</th>\n      <td>0.00</td>\n    </tr>\n    <tr>\n      <th>1180001803</th>\n      <td>0.00</td>\n    </tr>\n    <tr>\n      <th>1180001804</th>\n      <td>0.00</td>\n    </tr>\n  </tbody>\n</table>\n<p>49981284 rows × 1 columns</p>\n</div>"
      },
-     "execution_count": 69,
+     "execution_count": 76,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -186,22 +167,30 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 70,
+   "execution_count": 77,
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "CPU times: total: 78.1 ms\n",
-      "Wall time: 71.1 ms\n",
       "CPU times: total: 62.5 ms\n",
-      "Wall time: 67 ms\n",
-      "CPU times: total: 31.2 ms\n",
-      "Wall time: 25 ms\n",
+      "Wall time: 73 ms\n",
+      "CPU times: total: 78.1 ms\n",
+      "Wall time: 68 ms\n",
+      "CPU times: total: 46.9 ms\n",
+      "Wall time: 53 ms\n",
       "CPU times: total: 31.2 ms\n",
-      "Wall time: 36 ms\n"
+      "Wall time: 37 ms\n"
      ]
     },
+    {
+     "data": {
+      "text/plain": "<AxesSubplot:xlabel='time,reference_time'>"
+     },
+     "execution_count": 77,
+     "metadata": {},
+     "output_type": "execute_result"
+    },
     {
      "data": {
       "text/plain": "<Figure size 640x480 with 1 Axes>",
@@ -229,8 +218,8 @@
     "#result\n",
     "%time result.plot(kind=\"line\", label=\"feature_id=101\")\n",
     "%time result1.plot(kind=\"bar\", label=\"feature_id=987\")\n",
-    "plt.legend()\n",
-    "plt.show()"
+    "#plt.legend()\n",
+    "#plt.show()"
    ],
    "metadata": {
     "collapsed": false,